New Customer?Create Account
KEVA Contraptions 200 Plank SetItem #:
Help students embrace their creativity as they design engineering marvels
Take hands-on learning to the next level with KEVA Contraptions! Create intricate, tunnels, towers, ramps and chutes with this interactive STEM set. No glue, tools or connectors required — just simple stacking and the laws of gravity. As they build, students learn the principals of slope, velocity, force, momentum and balance. The “bounce” of the ball provides some of the most surprising moves — make it twist, bump, hop and stop. Projects vary in difficultly, making it suitable for a wide range of ages and abilities. Ages 7+
KEVA Contraptions 200 Plank Set
This stock product is available in our warehouse. 54 unit(s) are on hand for immediate shipment.
Weight: 6.4 lbs
See all products in
Shop Now ›
Stock up and save on hundreds of your library favorites!
Curated in one convenient spot
For engaging spaces, active learning, charging solutions and more!
Check out this month's amazing deals before they're gone!
Posters, bookmarks, incentives, and teaching resources.
Creating beautiful, fully functional library & school spaces.
PO BOX 7488,
Madison, WI 53707
Sign up today to receive exclusive offers and product updates — and you may win $100!
About Demco, Inc.
The Demco Story
Bids & Quotes
Catalog Quick Order
FREE Grant Search
Demco Order Form
Returns & Exchanges
Demco's W-9 Form