Velleman MK187 Low Voltage LED Dimmer Rock Tumblers Heavy duty Flexible Shaft of

Heavy duty Flexible Shaft of braided steel with protective sleeve

Ball End Screwdriver

Water Soluble

Snap Circuits 300 Experiments Electronics Discovery Kit

Velleman MK187 Low Voltage LED Dimmer Rock Tumblers Heavy duty Flexible Shaft ofGeneral Information Manufacturer Velleman Part Number MK187 Product Type Electronic DIY Kit California Residents Proposition 65 Warning Miscellaneous Skill Level Beginner Required Skills Soldering Batteries Power Supply: 12 24VDC, Not Included Features Panel mount concept: easy to build in Hi power output Adjustable level Electronic kit, assembly required Dimensions: 5. 6 x 5. 9 x 1. 97" Item Weight 4 ounces