Cool sole spark

Qty : 4pcs

Flint generates sparks by rubbing chips, so it needs to be used on rough cement floors or rough floor tiles. The asphalt is too soft, and the tiles are too slippery to spark. Grinding the ground all the way at 20-40 speed, the flint is like fireworks, with a lifespan of a few minutes. Intermittent use, let handsome for a while longer.