Sensory Play all the way!
Rainy days are great days for doing sensory play activities. Why not try dyed cooked spaghetti??
Great for cutting, hide and seek in, making letters and shapes or just generally playing with!
Just cook a small pot of spaghetti and drain it and toss it in a couple of teaspoons of oil. Divide it into small bowls and add a some liquid food colouring to each one, and stir it through.