What a great idea. Make your own I SPY game with a VOSS water bottle. You fill it with rice and drop in little things to hide and then make a list of everything in the bottle for the kiddos to find. This is a great travel activity.
“World’s Best Bubbles” recipe bubble mix. 1 quarts of water cup light corn syrup 1 cup liquid dish soap Mix water and corn syrup until completely blended. Slowly stir in soap. Will last several weeks in an airtight container.