Painting with real tools. Paint rollers, paint brushes and even a paint pan. But with water! Take it outside on the driveway and paint it!
Metal mailboxes spray painted...outside kids bedrooms. I really want to do this! And leave them little notes, any mail they get, some treats, etc. Then they can hang their backpack and coat on the hooks! GREAT idea!
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 - walla! Homemade glow stick (bottle) solution. - that's just plain scary, what the hell do they out in Mtn Dew?