Survival Kit
This project is a good way to think about the essential elements we would need if we were lost in the wild. It helps us understand that energy is essential to our existence. Indeed, it is thanks to energy that we can meet our basic needs for food, heat, light and communication.
The elements of this kit are just proposals and can be modified. For a better understanding, it is interesting to propose elements that have to be assembled and combined to work. It is also fun to find several uses for the same item so it's a bit like a 'Swiss Army knife.
This project is ideal for use at a camp or on a nature trip. It is important that children understand that this is primarily a Robinson Crusoe game.
Difficulty
Easy
Duration
30min
Rating
Price
~ 15 CHF
Testimonials
2
Building
Cut four 10cm long electrical wires, two blacks and two reds and strip the ends. Connect them to the photovoltaic ...Cut two 20cm long wires, one red and the other one black and strip the ends. Connect crocodile clips two the 4 wire tips. Cut two 20cm long wires, one red and one black, and strip the ends. Attach the two wires to the poles of the motor/dynamo ...Strip the end of the wires of the led bulb and battery case. Using crimping pliers, attach cable tips to all of them. Connect the black band side of the diode to a crocodile clip .Cut the tip of a spiked plastic spoon and insert it into the small bamboo tube. Insert a pencil lead at the other end. Fix ...With a pair of scissors, cut transversely an aluminum can at 3 cm from the bottom. Cover the sharp edge with insulating ...In the rest of the can cut all around a 1.5 cm wide strip. Cut this circle to form a long strip. Fold it in half. Follow the ...
Date | 19.07.2022 |
Author | Martin |
Organization | webenergie |
Translator | webmaster |
Final purpose | Produce images or sounds |
Field | Energy Substainable development Mechanics |
Language | français deutsch english |
Licence |