Grades 2 & up. Learning that's right on track! Young thinkers can design unbelievable ball track structures via simple, stacking planks. No glue, no connectors -- just loads of constructive fun! Get things rolling by constructing the "Shooting Gallery", "Turbine", "Step Curve", and more! Set includes: 50 pine planks, 2 KEVA® balls, and an idea booklet.
My students love the contraptions. They walk in and ask do we get to make KEVA contraptions today. They work well as teams and make adjustments to their project, so they will perform better.