Bertie has his own fun-packed book of activities chock full of entertaining stuff to do. All created by the Master of Muck himself from join-the-nit puzzles to creepy crawly crosswords this book is guaranteed to keep children quiet for hours...apart from all the giggling. Contents include puzzles word searches word mazes spot the differences odd one outs crosswords revolting matching activities revolting recipes colouring quizzes things to make & do Berties hilarious Top Tens" & more!"