Enjoy half-an-hour to yourself this Half Term! Download our Trufl Colouring-in Pack. 17th February 2021 If you're looking for ways to keep your children happy for half-an-hour, look no further than Trufl! Choose from four cute colouring-in options, with the Trufl Private Detective, our Trufl Deep Sea Diver, the Trufl Explorer, and Trufl the Pig himself!