Learning that’s right on track! Young thinkers can build unbelievable ball track structures with this simple stacking plank system. Create ramps, funnels, chutes, and crazy contraptions like the “Black Hole” or the “Bounce Plate”. No glue, no connectors- just loads of constructive fun!
- Contents: 200 pine planks and 2 KEVA balls
- For ages 7 and up