No more time on your hands and knees scooping up Lego bricks or piles of toys! The Grey Play Mat and Storage Bag is quite simply the best idea ever – simply pull the string when you’ve finished playing on the mat, and everything is tided into a neat storage bag ready for next time. Made from durable canvas, it’s also a great way to transport toys around the house, into the garden, or even to the park. Genius.