Such simple items can be transformed into a cool activity that blends both science and art. If you have an empty water bottle, water, vegetable oil and food coloring, you can make this fascinating kid's activity! As a bonus, it also teaches kids about liquid density (and an explanation about that is included in this post!).
Best recipe for Homemade Fubber/Gak I've found...i found that is best to use warm/hot water for both the glue mixture and borax mixture...makes the end product a bit more stretchy and slimy without the stickiness. #Flubber #DIY
Leave 1/4 of Mountain dew in bottle (just don't drink it all), add a tiny bit of baking soda and 3 caps of peroxide. Put the lid on and shake - Homemade glow stick (bottle) solution! kids would love this!