Other Kits & Models

And teach a kid (8 and up) the basics of solar power. This excellent educational kit from Elenco comes with (9) 0.5VDC solar cells pre-wired in sets of (3) and mounted in a 5" x 4" x 7/16" black-plastic frame with screw terminals on the bottom. The kit...

Everything you need to build a little DC motor is included in this kit (except sandpaper, screwdriver, scissors and, of course, an AA battery). The instructions are simple and explain the theory as well as assembly. Fun and educational for ages 12 and up.

Most commonly, 3D printers use ABS filament (acrylonitrile butadiene styrene, and aren’t you sorry you asked?), which is strong, durable and heat-resistant. Our each is 1KG spool of approx 460+ feet of 3mm (1/8”) black ABS filament. What if...