wasgij retro mystery #1 wasgij express 500 piece puzzle

The image on the box is simply a clue to the puzzle inside - use your imagination and puzzle the future! All tied up and armed with only a whistle, how can these secret agents get out of this tricky situation and save themselves from the train careering towards them? Their lives are quite literally on the line. The pieces are precisely cut to ensure perfect inter-locking. Ages 8 years+