We have spools of hook-up wire for electricity and science projects.
22 Gauge Solid Wire Kit, 6 Different Color 100 Foot Spools with Dispenser Box
1007 Electronic Wire 22 Awg Wire 17/0.12ts Tinned Copper Led - Temu
Electricity Part II: Getting Connected – Arbor Scientific
24 AWG Solid Wire Red and Black 100 ft Per Reel for DIY
Electricity Part II: Getting Connected – Arbor Scientific
Lab #36.5 Magnetism: Electric Magnetism – Arbor Scientific
22AWG Green PVC Hook-Up Wire
TYUMEN 100FT 22 Gauge 2pin 2 Color Red Black Cable Hookup
918494-6 100 ft. UL 1007, UL 1569, CSA TR-64 Hookup Wire, Nominal
Consolidated Wire 891-8-100 Grey 14AWG Stranded Hook-Up Wire 100Ft
Remington Industries 26 AWG Gauge Solid Hook Up Wire, 25 ft Length
Renewable Energy: Fuel Cell Technology – Arbor Scientific
Pre-Cut Hook-Up Wire for Pedal Building