How many structures can you build with the 200 planks in Contraptions?
Construct tracks, tunnels, funnels, ramps and chutes. Bring your creations and innovations to life when you set the ball rolling!
A skill developing set for sure! Kids build using trial and error and gain understanding of physics and engineering concepts. The equally sized planks seem simple to stack, but complex logic is required to complete a working ball track. Kids use fine motor skills to ensure their creations maintain balance and structural stability.
No glue or connectors are needed, only simple stacking and gravity. If you reach an impasse in completing your contraption, the 18-page Idea Book will help. Two hundred pine planks and two balls offer endless contraption-making fun!
Contraptions – 200 Plank Set
Use 200 planks and two balls to create marble runs and clever contraptions
Challenging building fun that's right on track & full of action
Develops fine motor skills, logic, understandings of physics and engineering concepts
Create tracks, ramps, tunnels, chutes & contraptions with the 200 pine planks
Enclosed 18 page Idea Book assists in refining and extending projects
Includes 200 planks, 2 lightweight balls, Idea Book
No glue or connectors - just loads of constructive fun
Keva Contraptions 200