This is a great addition to the amazing Gravitrax set. Gravitrax is a wonderful gift that my grandchildren aged 4 to 11 enjoy. Easy to build, Gravitrax will provide endless hours of fun and problem-solving while learning some basic scientific concepts. As a retired science teacher, I cannot recommend Gravitrax and its supplements more highly.
Guidecraft Jr. Rainbow Blocks: 40 Piece Set - Kids Learning & Educational Toys, Stacking Blocks
14 Review
30-Piece Edushape Soft Baby Blocks - Vibrant Multi-Colored Stacking Blocks For Building & Learning Fun!
34 Review
Ultimate LEGO Creator Propeller Flying Building Set: Unleash Your Imagination!
9 Review
Customizable Building Block Plates: 8-Pack Self-Adhesive Base Plates For Wall Or Desk, Compatible With Major Brands And 440 Pcs For Fast And Easy DIY Fun!
30 Review
City Police Station Building Kit With Cop Cars, Police Helicopter, Prison Van, Fun Police Toy For Kids, Best Roleplay Police Department Construction STEM Toy Gift For Boys Aged 6-12 (808 Pieces)
23 Review
655 PCS STEM Robot Building Toy Set - 6-In-1 Fire Truck Kit For Kids Age 4-8
19 Review
STEM Learning Building Bricks Toys - 832 PCS 8-In-1 Robot Building Kit For Kids, Including Armored Police Car Engineering Construction Vehicle Blocks Set, Ideal For Boys & Girls Age 4-8
14 Review
PANLOS Robot Building Kit - 723 Pieces Of STEM Learning Fun For Kids
11 Review