What crafts can plastic bottles make?

Plastic bottles can be used as simple orange juice juicer and simple balloon inflator, and the steps are as follows:

First, a simple orange juicer.

1, take out a large coke bottle and a small coke bottle.

2. Cut the big one in half.

3. Then put the big bottle upside down in the glass, the small bottle upside down in the big bottle, and fix the bottle with a bamboo stick. A simple orange juice juicer is completed.

Finally, the cut oranges can be turned upside down to make orange juice.

Second, a simple balloon pump.

1. Punch the bottle as shown.

2. Make another hole in the bottle cap, as shown in the figure.

3. Then cut off a small balloon.

4. Then stick a small piece of cut balloon on the bottle cap, and the simple balloon inflator is completed.

5. Put the balloon on the bottle mouth and press the bottle body to make the balloon expand.