Magic Milk Paint idea from Modern Parents Messy Kids. This is another one of those awesome 'science meets art' activities for children, and you only need milk, dishwash and food colouring to do it. Looks fun :)
Manualidades para niños, ¡pintura de relieve casera
Homemade Microwave Puffy Paint cup of flour, 3 tsp baking powder, 1 tsp salt-mix with water to pancake consistency. put in baggies-add color-mix-snip corner of baggie & paint. Pop in microwave sec & watch paint puff up!