A 200 piece puzzle, poster and booklet to discover the mysteries of space and the discoveries of humans. Djeco Observation Puzzles are a range of kids jigsaws with an added twist – first make the puzzle and then find the objects around the border hidden within the puzzle itself. Even better each jigsaw comes with a free poster. For ages 6 and up. WARNING: CHOKING HAZARD - Small Parts. Not for children under 3yrs.