The British think tank WISDOM brand design

Product Name: Jigsaw rail car

The color box packaging 37*28cm

Composition of the product:

· 12 piece puzzle · 1 vehicles a railway track train

· 12 road rail puzzle · 1 a clockwork car

1 the game instructions

1 in the game need to use that puzzle piece number， a digital biggest puzzle pieces plus (or minus) other pieces of digital results with the clue.

2 we will need 4 railway track pieces to complete the puzzle， 4 pieces of digital sum equal to 14.

3 according to the prompt， the 4 puzzle piece jigsaw puzzle......