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Desert fridge - light version
A traditional zeerpot (or desert fridge) made with terra cotta pots quickly becomes heavy and difficult to carry around. The version presented here is a lighter and less expensive variant, feasible with materials that can be more easily found. The envelope is made out of fabric. The container can be in plastic, metal or any other sand-proof material. This container can be closed with a plug/cover or a fabric.
- 2 hour(s)
Solar oven - inner tube
This solar cooker has been designed by Suresh Vaidyarajan - an architect, who has found a simple solution for a tough problem.
This design can be made from items that people no longer need (rubbish) making it potentially free. There are no tools needed to create this cooker.It will be cooking for you in no time!
- 30 minute(s)