Discover the secret to the wheel’s motion with this 15 pieces kit.
Build a rolling boomerang and explore how it moves.
Did you know
Did you know that the wheel conserves energy by converting potential energy into motion?
Each kit comes with simple step-by-step instructions and fun activity booklet.
Made of durable, recyclable cardboard.
We bring science to life with fun and imaginative toys, and our innovative products are designed to excite children and delight parents.