|Price||JPY 1,620 (incl.tax)
［JPY 1,500 (excl.tax)］
AQUA SPIDER is a spider-shape robot operated by magnesium fuel cell. By dripping salt water on the magnesium and carbon sheet, it starts moving as a real spider.
Generate power with salt water! You will find it so amazing how real it moves!
Power generation: Magnesium-air fuel cell