Who doesn't love a fun activity with no mess?! This activity was a huge hit with Miss 2... 30 minutes of fascination and experimentation (Miss 1 lasted about 5 minutes).
1x giant ziplock bag
Paint (I used five different colours)
1. Squirt paint into zip-lock bag. Then close up the bag and using masking/packing tape to firmly secure it to a wall or window.
The girls squished the paint... "Mummy, paint squishy!"