Science Fair Projects

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Best Science Fair Projects for kids. Educational toys that promote learning and development.

Exciting Science Experiments for Kids

Our Rank:
60+ Science Experiment Kit for Kids Ages 5-6-7-8 is the perfect springboard for sparking your child's curiosity in the world of science! As parents and educators, we know how vital it is to nurture that innate curiosity, and this kit makes it not only fun but incredibly engaging. With over 60 hands-on experiments—like creating your own lava lamp or digging for dinosaur eggs—children develop critical thinking, problem-solving skills, and an enthusiasm for exploration. 5-8 years
Why we love it:
Exciting Science Experiments for Kids includes over 60 hands-on experiments that turn parents and children into co-explorers, igniting curiosity while making lasting memories together.

Discover Science with Hands-On Play

Our Rank:
The Thames & Kosmos Kids First Science Laboratory STEM Experiment Kit is an engaging gateway to the world of science for young learners ages 3 and up. This colorful set encourages curiosity and hands-on exploration while developing crucial STEM skills, including problem-solving and critical thinking. With durable tools and exciting experiments, it's a fantastic way for parents and educators to inspire a lifelong love of learning in their children. 3+ years
Why we love it:
Discover Science with Hands-On Play features durable tools and exciting experiments, making science feel like an adventure and sparking your child's curiosity in the most delightful way.

Clean Water Science Adventure

Our Rank:
The 4M Green Science: Clean Water Science kit is an exciting DIY experience for kids aged 5 and up, where they can create their very own mini water filtration and desalination plant! This hands-on project not only teaches them the fascinating science behind water purification but also fosters critical thinking and problem-solving skills while promoting environmental stewardship and an understanding of sustainable practices through solar energy use. 5+ years
Why we love it:
Clean Water Science Adventure includes a DIY water filtration project that turns science into a fun, eco-friendly experiment, inspiring future inventors to tackle real-world challenges.

Crystal Magic Science Adventure Kit

Our Rank:
The Young Scientists Club Crystal Magic Science Adventure Kit transforms your child’s understanding of science into an exciting crystal-growing quest! Designed for ages 5 and up, this hands-on STEM kit inspires kids to discover the wonders of chemistry through fun experiments like growing rock candy, sugar crystals, and salt crystals. Created by a talented team of Harvard graduates and educators, this kit not only sparks curiosity but also develops critical thinking and problem-solving skills, making it an exhilarating educational journey for every young scientist. 5+ years
Why we love it:
Crystal Magic Science Adventure Kit includes fun experiments like growing rock candy, making science feel like a delicious adventure while sparking kids' curiosity and creativity.

Magic Water Gel Experiment Kit

Our Rank:
Steve Spangler Science Water Gel Test Tube Kit opens the door to a world of exciting scientific discovery for our kids! This hands-on STEM activity not only teaches them about polymers but also sparks their curiosity and critical thinking skills. Watching water transform into a slushy solid right before their eyes is pure magic, and it’s a fantastic way to foster a love for science. 5+ years
Why we love it:
Magic Water Gel Experiment Kit comes with an activity guide, making it super easy to spark kids' curiosity as they watch water transform into a slushy solid!

Ahoy! STEM Adventures Await

Our Rank:
The Thames & Kosmos Kids First Boat Engineer STEM Experiment Kit transforms playtime into an exciting journey of exploration and discovery. With engaging stories and colorful, large building pieces, this kit fosters fine motor skills, problem-solving abilities, and teamwork as little ones build their own floating boats. It’s a delightful choice for parents and educators seeking to mix fun and learning, guiding young minds to experiment and create while enjoying the magic of imaginative play. 4-7 years
Why we love it:
Ahoy! STEM Adventures Await includes colorful, large building pieces that transform playtime into exciting boat-building escapades, making learning both hands-on and fun for little engineers.

Create & Discover: STEM Activity Bottles

Our Rank:
KLUTZ Make Your Own Discovery Bottles Science/STEM Activity Kit invites children into the fascinating world of science and experimentation. This kit encourages hands-on exploration, empowering young minds to use the scientific process while developing essential skills like observation and sensory play. With safe, leak-proof bottles and easy-to-follow instructions for multiple projects, it's a go-to choice for parents and educators looking to inspire curiosity and creativity in their little scientists. 4-8 years
Why we love it:
Create & Discover: STEM Activity Bottles includes safe, leak-proof bottles that empower young minds to explore science while having a blast with hands-on experimentation.

Rainbow Lab: Fun Science Experiments Await!

Our Rank:
Rainbow Lab by Galt Toys sparks curiosity and cultivates scientific thinking in our little ones! This engaging kit invites kids aged 5 and up to explore color mixing, grow jiggly crystals, and even create their own rainbow. With 12 exciting experiments and a vibrant lab book, children will develop essential STEM skills while having a blast. 5+ years
Why we love it:
Rainbow Lab includes 12 exciting experiments, allowing kids to mix colors and grow crystals while discovering the magic of science in a colorful way.