Keva Contraptions 200
Keva Contraptions 200 -- No glue. No connectors. Just simple stacking. 200 pine planks and 2 Keva balls. From simple slopes to wild runs. Keva planks are precision blocks of identical construction that stack with surprising stability. Practically perfect planks make it possible. Included is an inspiration guide. For ages 7 and up. Package measures 13"x12.75"