WHAT YOU NEED
Paint – any kind will do. I just happened to have recently made some of my own – you can find the recipe here: THE BEST HOME MADE PAINT.
Put paint into the snap-lock bag, and seal. Try to get as much of the air out as possible. Cellotape to the window.
VOILA! Instant activity!
Use separate bags for different colour combinations. E.G. blue and yellow for green, or red and blue for purple.
Make sure you put cellotape over the opening of the snap-lock bag. Even though it’s sealed, your kid will push hard on the bag and you don’t want any coming out.