Okay confession time. I am kind of a crazy bag lady. I save bags like every time the kids get a new toy, or you get a new pillowcase or curtain…etc. The thicker plastic on these bags is perfect for your more rough and tumble sensory bags.
I love it because it seals the bag as it cuts. So it is really handy. I am going to assume that not everyone has this nifty tool. So what you will need to do is cut the bag below the snaps if it has snaps like mine. If it has a zipper zip it closed and Just tape all around your baggie.
Thicker plastic baggie
clear packing tape or duct tape
gravel or smooth rocks
1. Add gravel/ rocks to the baggie you don’t want the baggie too full. I usually fill the baggie about 1/3 full
2. Add cars.
3. Follow step by step instructions above