Rock Tumbler Kit for Kids

As an Amazon Associate we earn from qualifying purchases. We may earn a commission for purchases made through our links.
Create unique rocks and stones with our easy-to-use rock tumbler kit.

Explore and Shine: Rock Tumbler Refill Kit

Our Rank:
National Geographic Rock Tumbler Refill Kit is an exciting way to ignite your child's curiosity about geology and the natural world! With an enormous variety of rocks and gemstones, your little ones will dive into the fascinating process of rock polishing while boosting their fine motor skills and understanding of scientific principles. The detailed learning guide not only teaches them how to polish their stones but also offers captivating facts about each specimen, turning playtime into a captivating educational experience. 8+ years
Why we love it:
Explore and Shine: Rock Tumbler Refill Kit includes an enormous variety of rocks and gemstones, turning polishing into a fun science experiment that sparks curiosity and creativity!

Unlock Nature's Treasures: Rock Tumbler Refill Kit

Our Rank:
Blue Marble National Geographic Rock Tumbler Grit and Polish Refill Kit is perfect for adventurous young geologists ready to transform raw rocks into sparkling treasures. This fun and educational kit not only teaches kids about geology and the wonders of nature but also develops patience and fine motor skills through the intricate tumbling process. With its easy-to-follow four-stage grit system, children can experience the magic of transformation as they shape, smooth, and polish gems while engaging in hands-on learning. 8+ years
Why we love it:
Unlock Nature's Treasures: Rock Tumbler Refill Kit features an easy-to-follow four-stage grit system that transforms raw rocks into sparkling gems, making geology exciting and hands-on for kids.

Rock On! National Geographic Tumbler Kit

Our Rank:
National Geographic Platinum Series Ultra Quiet Rock Polisher Kit is an incredible way to spark a love of geology in our kids! With its easy-to-use design and sound-dampening cover, we can enjoy quality time exploring the fascinating world of rocks together without disturbing the peace of our homes. This kit not only fosters patience and concentration as they wait for their polished gems but also encourages creativity with jewelry-making possibilities. 8+ years
Why we love it:
Rock On! National Geographic Tumbler Kit features an ultra-quiet design that allows us to polish rocks together without the noise, making geology-time a peaceful family affair.

Discover Your Gems with Rock Tumbler

Our Rank:
National Geographic Hobby Rock Tumbler Kit opens up a world of geological wonder for our kids! This engaging kit not only entertains but also inspires curiosity about Earth sciences as they transform rough rocks into dazzling gemstones. By using the time and speed controls, they can learn about patience and the science of erosion while developing fine motor skills. 8+ years
Why we love it:
Discover Your Gems with Rock Tumbler engages kids through time and speed controls, turning rough rocks into gemstones while sneaking in valuable lessons about patience and geology.

Rock Your World with Geology Fun

Our Rank:
The NATIONAL GEOGRAPHIC Starter Rock Tumbling Kit transforms the way kids discover geology and the beauty of nature. This hands-on kit not only indulges their curiosity about rocks and crystals but also fosters patience, precision, and creativity as they turn rough stones into sparkling gemstones. A fantastic choice for parents seeking educational STEM activities, it encourages scientific exploration and fine motor skills while having an incredibly fun time! 8+ years
Why we love it:
Rock Your World with Geology Fun includes a rock tumbling kit that transforms rough stones into sparkling gemstones, turning kids into budding geologists while cultivating valuable skills through play.

Discover Gemstones with Blue Marble Tumbler

Our Rank:
The Blue Marble National Geographic Rock Tumbler Kit – Hobby Edition is the perfect gateway to the magical world of geology for curious minds! With this engaging STEM kit, we can transform everyday rocks into stunning polished gemstones, fostering our creativity and sparking a passion for science. Not only does it encourage patience and perseverance as we wait for the polishing process, but it also offers a rich learning experience with hands-on activities that develop critical thinking and fine motor skills. 8+ years
Why we love it:
Discover Gemstones with Blue Marble Tumbler allows us to transform everyday rocks into stunning polished gemstones, turning waiting into an exciting adventure of discovery and learning!

Enchanting Rock Tumbler Gemstone Adventure

Our Rank:
National Geographic Rock Tumbler Refill Kit is a fantastic way for kids to dive into the fascinating world of geology and gemology! With a delightful assortment of nine unique gemstones, including dazzling amethyst and quartz, young geologists can transform rough rocks into shimmering treasures while developing important skills like patience and attention to detail. The included learning guide enriches this hands-on experience with fun facts and knowledge about each gem, making it a perfect blend of play and education. 8+ years
Why we love it:
Enchanting Rock Tumbler Gemstone Adventure includes a delightful assortment of nine unique gemstones, turning geology into a sparkling journey of discovery and creativity for kids.

Rock Tumbler Adventure with Jasper!

Our Rank:
National Geographic Rock Tumbler Refill Kit - 1 Lb. Jasper Rocks for Tumbling opens up a world of creativity and exploration for our budding geologists! Each of the eight distinct jasper varieties, from vibrant Mookaite to eye-catching Kabamba, encourages hands-on learning as kids watch their rough stones transform into stunning gemstones. 8+ years
Why we love it:
Rock Tumbler Adventure with Jasper! includes eight distinct jasper varieties that spark creativity while transforming ordinary stones into stunning gemstones right before our eyes.

Transform Rocks into Gemstones Together!

Our Rank:
National Geographic Rock Tumbler Kit makes learning about geology incredibly fun and engaging for both kids and adults! As we watch rough rocks transform into sparkling gemstones, we enhance our understanding of the Earth’s materials and spark curiosity about science. This hands-on experience fosters patience, creativity, and fine motor skills, making it an excellent choice for educational bonding time or solo exploration. 8+ years
Why we love it:
Transform Rocks into Gemstones Together! comes with everything needed for an exciting hands-on geology experience, turning scientific exploration into a sparkling bonding adventure for all ages.

Exciting Rock Science Exploration Kit

Our Rank:
The STEM Toy Rock Science Kit invites young geologists to explore the fascinating world of geology. Packed with 15 unique rock specimens, this kit allows kids to test, classify, and identify their findings, fostering critical thinking and observation skills while encouraging a love for the natural sciences. It's a fantastic choice for educators and parents looking to spark curiosity and engage children's imaginations in a fun, hands-on way! 8+ years
Why we love it:
Exciting Rock Science Exploration Kit comes with 15 unique rock specimens, making geology an unforgettable treasure hunt that ignites imaginations and inspires young scientists to dig deeper.

Transform Rocks into Jewelry Wonders!

Our Rank:
National Geographic Rock Tumbler Refill Kit is an amazing way to ignite a passion for geology in our little ones! With three pounds of rough gemstones like Amethyst and Tiger's Eye, kids get to experience the thrill of transforming rocks into dazzling jewels while learning about their unique properties. This kit not only encourages creativity through custom jewelry making but also helps develop skills like patience and attention to detail. 8+ years
Why we love it:
Transform Rocks into Jewelry Wonders! includes three pounds of gorgeous rough gemstones, turning science into sparkly art that captivates and educates young minds.

Transform Rocks into Stunning Gemstones

Our Rank:
NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit is the perfect way for families to embark on a thrilling journey of discovery together! This exciting kit not only teaches children and adults about geology and the natural world, but also fosters essential skills such as patience, creativity, and fine motor skills as they transform rough stones into beautifully polished gems. With its user-friendly design and durable construction, we can enjoy this fun pastime without the worry of frequent breakdowns. 8+ years
Why we love it:
Transform Rocks into Stunning Gemstones is a user-friendly rock tumbler kit that turns family time into a gem-polishing adventure filled with laughter and learning.

Sparkle and Shine with Rock Tumbling!

Our Rank:
Blue Marble National Geographic Hobby Rock Tumbler Kit invites kids and adults alike to discover the magical world of geology. As we polish rough rocks into dazzling gemstones, we not only engage in a fun hands-on STEM activity but also develop patience, creativity, and an appreciation for natural wonders. This kit is perfect for sparking curiosity in young minds while fostering important skills like critical thinking and fine motor development. 8+ years
Why we love it:
Sparkle and Shine with Rock Tumbling! includes everything needed for an engaging gem-tumbling adventure that transforms rough rocks into dazzling treasures while fostering curiosity.

Transform Rocks into Dazzling Gems

Our Rank:
National Geographic Rock Tumbler Refill Kit sparks curiosity and creativity in young explorers! As we engage with real rough agate stones sourced from around the world, our kids not only learn about geology but also develop patience and fine motor skills while they transform these gems. The kit comes complete with everything needed to polish rocks and create stunning jewelry like necklaces and earrings, making it the perfect blend of science and art. 8+ years
Why we love it:
Transform Rocks into Dazzling Gems showcases real rough agate stones, allowing kids to embrace geology and unleash their inner jewelers while learning patience and creativity.

Creative Rock Painting Adventure

Our Rank:
The NATIONAL GEOGRAPHIC Rock Painting Kit invites kids into a fun-filled world of creativity and art! With everything needed to turn smooth river rocks into unique masterpieces, this kit enhances fine motor skills, boosts artistic expression, and fosters imaginative play. As children paint and decorate, they can explore their environment, creating personalized garden stones or whimsical story stones that spark storytelling and creativity. 5+ years
Why we love it:
Creative Rock Painting Adventure comes with everything needed to transform smooth river rocks into unique masterpieces, sparking creativity and making art-time a fun family affair.

Creative JOYEZA Rock Painting Kit

Our Rank:
The JOYEZA Rock Painting Kit Deluxe is a vibrant arts and crafts set perfect for children aged 6 and up. It invites kids to dive into a world of creativity, helping them develop fine motor skills and artistic expression as they transform smooth stones into personalized works of art. As parents, we love how this kit encourages screen-free activities, fostering a sense of mindfulness and appreciation for art while spreading kind messages. 6-12 years
Why we love it:
Creative JOYEZA Rock Painting Kit includes waterproof paints and fun transfer sheets, turning everyday stones into masterpieces while promoting screen-free creativity and kindness.

Rock Painting Adventure Kit

Our Rank:
The Creativity for Kids Rock Painting Kit - Hide and Seek Rock Kit inspires children to harness their creativity while spreading positivity in their communities. This engaging art project enhances fine motor skills, boosts imaginative thinking, and encourages outdoor exploration as kids paint, hide, and seek their beautiful creations. Perfect for fostering a sense of community, this kit is an ideal choice for parents and educators looking to promote kindness and creativity in children aged 6 and up. 6+ years
Why we love it:
Rock Painting Adventure Kit features everything kids need to paint and hide their creations, turning the great outdoors into a canvas for kindness and creativity.

Bluey Nesting Tumblers for Kids Fun

Our Rank:
Zak Designs Bluey Nesting Tumbler Set is a delightful way to make hydration exciting for our little ones! Each 14. 5 oz durable cup features vibrant designs with our favorite Bluey characters, sparking imagination and conversation during snack time. 3+ years
Why we love it:
Bluey Nesting Tumblers for Kids Fun are stackable, making hydration exciting and turning snack time into a fun, imaginative conversation starter.

Crystal Mining Adventure Kit

Our Rank:
The 4M Kidzlabs Crystal Mining Kit invites young explorers aged 5 and up to embark on a thrilling excavation adventure. This hands-on experience not only ignites a passion for geology and the natural world but also fosters critical thinking and fine motor skills as children dig for their own unique crystals. With the included magnifying glass, kids can closely examine their treasures, adding a delightful layer of discovery while enhancing their observational skills. 5+ years
Why we love it:
Crystal Mining Adventure Kit invites kids to dig for their own unique crystals, turning every excavation into a mini geology lesson and a treasure hunt rolled into one.

Explore with National Geographic Kids Rock Collection

Our Rank:
National Geographic Kids Rock Collection is a fantastic way to ignite a passion for geology in both kids and adults! With 1. 25 lb. 8+ years
Why we love it:
Explore with National Geographic Kids Rock Collection includes 1.25 lb. of stunning assorted rocks, transforming learning into an exciting treasure hunt that builds both knowledge and adventure.

Glow in the Dark Rock Painting Kit

Our Rank:
The Creativity for Kids Rock Painting Kit - Glow in the Dark Rock Kit sparks imagination and kindness in your young ones. Designed for ages 6 and up, this engaging arts and crafts set not only provides all the materials needed for rock painting, but also encourages creativity, fine motor skills, and environmental awareness. As children paint and hide their glowing masterpieces, they're not just creating art; they're sharing joy with their community. 6+ years
Why we love it:
Glow in the Dark Rock Painting Kit includes all the materials for kids to unleash their creativity while spreading joy throughout their community, making art a shared experience.

National Geographic Earth Science Kit

Our Rank:
The National Geographic Earth Science Kit is a treasure trove of 100+ exciting science experiments, perfect for sparking curiosity in kids! As parents and educators, we know how vital it is to foster a love for learning, and this kit does just that. With activities like growing crystals, building a volcano, and creating water tornados, children will develop critical thinking, problem-solving, and hands-on skills while diving into earth science. 8+ years
Why we love it:
National Geographic Earth Science Kit includes 100+ exciting science experiments that transform curious kids into little scientists, all while having a blast with hands-on learning.

National Geographic Space Dig Adventures

Our Rank:
The NATIONAL GEOGRAPHIC Outer Space Dig Kit invites young explorers to excavate five genuine rock and gemstone specimens, sparking curiosity and a love for science! By unearthing treasures like pyrite and geode fragments, children develop essential skills such as critical thinking, patience, and a hands-on approach to learning about geology. This engaging, space-themed activity not only inspires scientific inquiry but also encourages outdoor play and creativity, making it a must-have for parents and educators alike. 8+ years
Why we love it:
National Geographic Space Dig Adventures includes five real rock and gemstone specimens, turning science into a treasure hunt filled with excitement and discovery.

Rock Climbing Adventure for Kids

Our Rank:
Gorilla Playsets 07-0008-Y Rock Climbing Wall Rocks for Swing Sets transforms your backyard into an exhilarating climbing experience for children! As parents and educators, we know the importance of physical play in developing strength, coordination, and problem-solving skills. These colorful rocks, equipped with rounded corners for safety, encourage kids to climb, explore, and build confidence while stimulating their imagination. 3+ years
Why we love it:
Rock Climbing Adventure for Kids features colorful rocks with rounded corners, turning your backyard into a fun fitness zone where kids can climb, explore, and gain confidence.

Creative Rock Art Adventure

Our Rank:
The Shimmer ’n Sparkle Metallic Mania Rock Art DIY Painting Rock Craft Kit is a fantastic way to engage children aged 6 and up in artistic expression. This hands-on craft kit encourages creativity, fine motor skills, and color recognition as kids paint, dot, and embellish their rocks with assorted gems. Not only does it foster imaginative play, but it also teaches patience and planning as young artists bring their unique visions to life. 6+ years
Why we love it:
Creative Rock Art Adventure includes assorted gems for embellishing rocks, turning kids into little artists while they learn to express themselves and plan their masterpieces.

Festive Rock Painting Fun for Kids

Our Rank:
Creativity for Kids Rock Painting: Christmas is the perfect holiday craft kit for sparking creativity and joy in our little ones! With everything they need included, kids can paint and decorate ten natural river rocks, transforming them into festive treasures. This engaging activity not only fosters artistic expression and fine motor skills but also encourages community spirit as families hide their rocks around town, spreading cheer and wonder. 6+ years
Why we love it:
Festive Rock Painting Fun for Kids includes everything needed for kids to transform ten natural river rocks into holiday treasures that inspire creativity while spreading joy around town.

Discover Geology with Kids First Crystals!

Our Rank:
Thames & Kosmos Kids First Crystals, Rocks & Minerals Science Experiment Kit invites young explorers to delve into the fascinating world of geology! This hands-on kit not only allows children to mold their own crystal geodes and grow three vibrant types of crystals, but also fosters essential skills such as critical thinking and observation. With a full-color manual guiding them through mineral identification tests and the rock cycle, kids ages 8 and up will flourish in their understanding of earth sciences—all while having a blast! 8+ years
Why we love it:
Discover Geology with Kids First Crystals! includes a full-color manual that guides young explorers through hands-on science experiments, nurturing their curiosity about geology in a fun way.

Dino Excavation Adventure Kit

Our Rank:
The Educational Insights GeoSafari Fossil Excavation Kit invites kids to dig deep into the world of paleontology, sparking curiosity and excitement about Earth’s ancient past. As they use real scientific tools like a rock hammer and magnifying glass to uncover eight different fossils, children not only enjoy hands-on learning but also develop critical thinking, fine motor skills, and a solid understanding of the scientific process. This enchanting kit perfectly blends fun and education, making it a fantastic choice for parents and educators looking to inspire future scientists aged 7 and up. 7+ years
Why we love it:
Dino Excavation Adventure Kit comes with real scientific tools for kids to unearth eight different fossils, making learning about paleontology as thrilling as a treasure hunt.

Rocks, Gems, and Geodes Discovery Kit

Our Rank:
Rocks, Gems and Geodes: Maker Lab is an incredible journey into the fascinating world of geology! As fellow parents and educators, we know how important it is to spark curiosity and promote STEM learning in children. This hands-on kit not only allows kids to grow their own geodes but also teaches them about different rock properties in a fun, engaging way. 8+ years
Why we love it:
Rocks, Gems, and Geodes Discovery Kit lets kids grow their own geodes, transforming them into little geologists while igniting a passion for the natural world.

BBC Earth Gemstone Adventure Kit

Our Rank:
The BBC Earth Excavate & Discover Gemstone Dig invites children on an exciting journey of exploration! As they dig up real gemstones like amethyst and jade, kids develop critical thinking and fine motor skills while learning about geology and the beautiful world of minerals. This hands-on STEM kit not only sparks a love for science but also encourages creativity as they transform their finds into cherished keychains. 6+ years
Why we love it:
BBC Earth Gemstone Adventure Kit includes real gemstones for kids to excavate, making geology feel like an exciting treasure hunt while they uncover their inner scientist.