Mainan Mobil Tenaga Air Garam untuk Edukasi Anak

Welcome to gongjing1.id! Product Description 100% Brand New amp; High Quality Funny toy car salt water fuel cell car vehicle. Powered by salt water and fueled by creativity. Salt water fuel cell car gives ildren a ance to learn about new forms of clean energy while building and powering their very own toy. After activating the fuel cell module with a saltwater mixture. If you want to park the vehicle simply take out the fuel cell module and with tap water and dry. No batteries required just add salt water. Eco-friendly and energy saving. Only two drops of salt water can make it run 200 meters. Easy to take out the FC module when not in use. Detailed assembly and operation guide. Product Datils Material:Plastic,metal Color:As the picture shows Package Size:9cm13cm/3.5 #34;5.1 #34; Note:Manual measurement,please allow 1-2cm error. Package include: 1 PC Salt Water Fuel Cell Car DIY Kit