Keva Contraptions 50
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: 50 pine planks and 2 KEVA balls
- 6 building ideas
- For ages 7 and up