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LE 685.00 EGP
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\nThis magical truck runs on salt energy and you will create it yourself! The 4M research kit introduces alternative energy sources.
\nTo begin with it is necessary to construct model of the truck according to the instruction. And then create a battery according to the scheme. Then you can start testing. Pour 2 cm into a glass of water, dilute a teaspoon of salt in it. Fuel ready! Pipette it onto the cartridge. Magnesium, copper, carbon in the battery together with salt water create an electric current that makes the engine run, and the truck begins its journey.
\nInteresting facts in the instructions will help to immerse yourself in the world of physics and chemistry, will tell about the work of the air-magnesium battery. You will learn why such a battery can produce five times more energy than a mobile phone battery.
\nThe set from the Green Science series will be interesting for children from 8 years of primary school. He develops ingenuity, intelligence, fine motor skills, design skills. Suitable for STEAM educational methods. No batteries required.
\nIn the set:
\nTruck body - 1 pc.
\nWheel - 4 amount
\nShovel - 1 pc.
\nAxle with gear - 1 pc.
\nAxle - 1 pc.
\nBattery housing - 1 pc.
\nSachet with activated carbon - 1 pc.
\nEngine with wires and contacts - 1 pc.
\nPipette - 1 pc.
\nGlass - 1 pc.
\nMagnesium sheet - 4 pcs.
\nCloth of fabric - 4 pcs.
\nCopper sheet - 2 pcs.
\nInstructions - 1 pc.
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\nhttp://ECO ENGINEERING-SALT POWERED TRUCK 4m
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Your Store
LE 685.00 EGP
The 5W power is great for use in the home whether you want to listen to music after a long day at work or watch a film on your laptop. With its practical integrated strap, you can attach the speaker to a backpack and take it to the park on a sunny spring day.
Estimated delivery between November 12 and November 14.