DIY SOLAR OVENS!
WHAT YOU NEED:
- a pizza box
- black paper
- aluminum foil
- cling wrap
- 2 straws
WHAT TO DO:
First, cut a flap in the lid of the box.
Next, Open the box up and tape in the black paper.
Then tape the foil to the bottom of your flap.
Open the box up completely and tape in the cling wrap to the lid.
Lastly, tape the two straws together. With the box closed and the flap open, tape them on so only the flap stays up.
Optional: Decorate the box!