Free Roll of Silicon LEGO Tape when you buy any Crazy Circuits Kit! Feb 2nd - March 1st
Products
Browse our various kits, sets, and parts collections.
Collections
Solar Cockroach Kit
On Sale from $5.00
Solar USB Kit 1.0
On Sale $25.00
Solar USB Kit 2.0
$40.00
Solar Science Station
From $50.00
Dual Axis "Smart" Solar Tracker
From $75.00
Solar Bug Kit
$20.00
