Description
Instantly Make Working Electrical Circuits With These ingenious Leads Fitted With A Tiny Powerful Magnet At Either End. Place Near To A Battery Case and It Connects By Itself and Place Next To A Bulb Holder Connector and You Have Your First Working Circuit. The Magnets With 4 mm Dia Works in All The Places That Standard Clips Work. Length: 12″ (300mm). The Handy packs of 10 Come in Clear.
AmSci Exclusive
