This sounds like the perfect entertainer for kids - Homemade Glow in the Dark Slime Recipe - Keep kids busy for hours! This is the perfect summer craft project - it's bright, squishy and tons of fun to make.
Handprint Window clings i wouldn't door as a bloodyhandprint. DIY bloody handprint window cling - just need a LOT of elmer's glue, some food coloring, wax paper, and be willing to dye your hands red for a day ;
Homemade Art Materials for Kids - More Than 40 Recipes and Tutorials!
“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.