Product Description
This Jigsaw contains 20 unique pieces, each measuring approximately 40mm x 100mm. A vertical ladder resting upon a wall is represented when the jigsaw is put together. Each piece contains one number with 1 at the bottom and 20 at the top. The ladder is cut into two sections, namely 1-10 and 11-20. the numbers are colour coded in pairs, for instance 1&11, 2&12, 3&13 and so on.
