$108.70
KEVA Contraptions Reactions
Help students gain experience with balance, leverage, and the principles of physics
Get the fun rolling with KEVA Contraptions Reactions! Students stack wood planks to construct contraptions that cause chain reactions like ringing a bell, knocking over a bowling pin, and more. No glue, tools, or connectors are required — just imagination and the laws of gravity. Ages 7+.
| Weight | 5.45 lbs |
|---|---|
| Dimensions | 14.7 × 9.7 × 3.6 in |
For larger orders, we make arrangements to have items shipped directly to you.
Smaller items are shipped to our location for sorting before they are shipped to you.
Please allow a minimum of 2 - 3 weeks for delivery.
Furniture and larger orders may take longer.
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