Product · United States

Electromagnetic Cannon DIY Kit, Long-Range High Voltage Coil Board, Electronic Science Production Welding Project

Product no longer available. The stores we track no longer sell it; last price seen $16.93.

Price history: 2 daily prices tracked since 2026-10-19; lowest $16.93, highest $16.93.

Electromagnetic Cannon DIY Kit, Long-Range High Voltage Coil Board, Electronic Science Production Welding Project

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