$14.90 SGD

The Salt Water Giant Spider provides children a good opportunity to learn about clean energy through assembling and playing on their own. Feed the spider with salt water and you can see it scurrying away! 

Children may be fascinated and scared of this direct but simple eight-legged arachnid. After the fuel battery is activated by salt water, the 3pcs of metal magnesium plate can successfully provide the spider with 4-6 hours of power. To stop the spider, the player may simply remove the fuel battery module and clean it with running water, hang and have it dried. All the materials applied on this toy are environmentally friendly, safe and clean.

 

Age 8+