Drawbridge
SKU:
405456
In stock
35.91€Construction of a nostalgic drawbridge and how it is also in use today.
Helicopter with Solar Panel
SKU:
406599
In stock
16.10€Εasy to build plywood with pre-cut pieces No need for glue and sanding
Solar-Catamaran
SKU:
411714
In stock
19.70€With solar drive this Catamaran glides over the surface of water without problem.
Catapult
SKU:
435630
In stock
20.00€Alexander the Great used catapults. Richard the Lionheart used them. Now you can use the Catapult Kit to overthrow lackluster activities in the classroom! Build and experiment with your own rubber band-powered catapult! Students discover the effects of various load masses and different rubber bands as they also learn about tension, forces, data graphing, and other concepts. Requires white glue, not included.
Reed Switch Motor
SKU:
405180
In stock
9.50€Reed Switch Motor Project for a simple motor with automatic interrupter.
STEMATHLON