Miniland ECO Nuts & Bolts with Activities are ideal for nurturing young minds aged 2 to 5 years. These vibrant, oversized pieces allow children to explore geometric shapes while honing their manual dexterity and visual motor coordination through constructive play. As an eco-friendly choice, parents can feel good about fostering STEM skills in a sustainable way, making this set a thoughtful addition to any educational toolkit. 2-5 years