Travel back in time with this exciting mystery puzzle book for kids You're on a school trip at the Science Museum when suddenly you're transported through time! Solve fun brain-busting puzzles as you explore the world of science and uncover its mysteries. Can you collect the missing museum artefacts and get back to the present day? Packed full of mazes, wordsearches, logic problems and codes to crack, this fun time-travelling puzzle book is perfect for detective and mystery puzzle-loving kids and fans of Cluedle and Murdle Junior. For more puzzling fun, collect the other books in series: Museum Mystery Puzzle Book: Ancient Adventure Museum Mystery Puzzle Book: Earth Escape