How can I use prescription bottles?

I use one for my earbuds. It keeps them from getting tangled and I can throw it in my bag without worrying about them.

My little ones love M&Ms so I keep one bottle full of them. No problem with them over eating but it takes care of cravings.

Some of them are the right size to store toothpicks, bobby pins, and cotton swabs.

You can make an emergency sewing kit.

Earrings and/or other small jewelry when traveling.

I've never done it but I've seen "hide-a-key" made from them by attaching a rock to the top and then burying.

I use large ones to hold chenille stocks that I have cut for crafts.

Make a travel first aid kit.

I've never done it but others have used for travel size shampoo, conditioner, and lotion. It would have to seal very well for that.

Decorate and use as a coin holder.

Google and Pinterest are chock full of fun and useful ideas! Have you looked? Here are some to get you started.

https://www.instructables.com/id/68-Ways-to-Reuse-Old-Prescription-Medicine-Bottles/

https://www.pinterest.com/sherron/pill-bottle-crafts/

https://www.hometalk.com/diy/craft/ornaments/re-purposed-pill-bottle-christmas-tree-ornaments-25415390?expand_all_questions=1