Free Silicon LEGO Tape when you buy a Crazy Circuits Kit!
Products
Browse our various kits, sets, and parts collections.
Collections
Solar Cockroach Kit
On Sale from $5.00
Solar Science Station
From $50.00
Dual Axis Solar Tracker
From $75.00
Solar USB Kit 1.0
On Sale $25.00
Solar USB Kit 2.0
$40.00
Solar USB 3.0 - Limited Edition
$45.00
Solar Bug Kit
$20.00
