Geekcreit® 0.28 Inch 2.5V-30V Mini Digital Volt Meter Voltage Tester Voltmeter
- List PriceUS$1.99piece
- Sale PriceUS$1.99piece
- ShippingFree Shipping
The robot is powered by the chemical reaction of salt water, and is safe and non-toxic.
Age Range: >8 Years
Finished size: 4cm x 5.8cm x 5.8cm/1.6" x 2.3"
Features and Benefits:
● A great chance for children to learn about this new energy, see how amazing it is to just add salt water to make the robot
● FC module includes 3 parts, the Magnesium metal sheet is a consumable item, one sheet can make the robot for about 4 hours continously
● Kit includes 3 Magnesium metal sheets
● Children can experience the joyance and achivement with the assembly, which can help to cultivate their innnovation and intelligence
● Recommended for ages 8 years and up
● Powered by salt water, No batteries required
● With just salt water, a child can discover how to power a robot
● All material used in this kit are environmentally safe and clean, no toxic substance or disposal concerns
1. Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid.
2. The color may have different as the difference display,pls understand.
1 x Salt Water Powered Robot Kit
1 x User Manual