[Science Toys] Pro'sKit Baogong Saltwater Powered Cruiser GE-753

Through model mechanism design, you can assemble your own tumbler cruiser, and you can also learn about green energy power: the redox reaction of salt water fuel cells (non-toxic) · No batteries are needed, just a drop of salt water, and the car can run beautifully! Learning in games is the happiest process ★Scientific principles: gear mechanical principles, hair gap phenomenon, redox phenomenon ★ Power source: Salt water fuel cell ★ Applicable age: 8 years old and above ★ Assembly time: 1HR ★ Difficulty level: ★★☆☆☆ ★ Origin: Made in Taiwan, designed in Taiwan https://www.youtube.com/watch?v=xDL_EvHg9Wk https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/201811151801360931.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582171.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2023011817344008238.png https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582173.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582174.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582175.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582176.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582177.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582178.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582179.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582180.jpg https://ref.prokits.com.tw/MallPic/GE-753/zh-TW/2018100216593582182.jpg https://ref.prokits.com.tw/MallPic/GE-634/zh-TW/2023072418095062914.jpg