Tazama chanzo cha Box solar cooker

{{DIY project
|Muda=2 hours
|Ugumu=Easy
|Gharama=800–1,500
|Eneo=Sunny areas of Kenya
|Vifaa=
* Two cardboard boxes, one fitting inside the other
* Aluminium foil
* Non-toxic black paper or paint
* Glass or heat-resistant clear plastic
* Crumpled newspaper for insulation
|Zana=
* Scissors or a box cutter
* Ruler
* Glue or tape
|Usalama=
* Glass, cookware, and food become hot; wear gloves.
* Do not use unknown plastics near food or heat.
* Keep the cooker attended and away from children and animals.
* Confirm food has reached a safe internal temperature before eating.
|Hatua=
# Put the smaller box inside the larger one and insulate the gap with newspaper.
# Line the smaller box with black material to absorb heat.
# Make a lid with a foil-covered reflector that can point toward the sun.
# Cover the opening with glass or clear heat-resistant plastic to trap warm air.
# Put a covered dark pot inside, aim the reflector, and check the temperature regularly.
|Maelezo ya eneo=
The cooker works best near midday during dry, sunny weather. In windy places, weight the base and secure the reflector. Do not use it in rain.
|Vyanzo=
* Standard box solar-cooker principles; verify dimensions and safety in the real environment before use.
}}

[[sw:Jiko la sola la boksi]]