This 150 pc micropuzzle featuring the artwork of Katsushika Hokusa (Under the Wave Off Kanagawa, 1830-31) is made in Barcelona using recycled cardboard and paper and finished with plant-based colours.

In line with Londji's motto “Toys for kids from 3 to 103 years old” they present a difficult and challenging puzzle, made of 150 minuscule pieces. This is a challenging puzzle - even for the cleverest puzzler you know. The pieces are so small that the puzzle fits into a test tube measuring 16cm tall and 2.5cm in diameter.

Difficulty level: HARD. Completed puzzle measures 10 x 15 cm.