In order to solve this interlocking puzzle, you must insert the 4 puzzle pieces into the grid frame so that nothing sticks out. A wonderful solution which requires some rotation of the pieces in order to orient them correctly. Comes with illustrated instructions that are written in German only.
Designed by: Jos Bergmans, Belgium 2011 Brand: ROMBOL Material: Samena wood The wood processed here comes exclusively from sustainable plantation cultivation. Care: Can be cleaned with a damp cloth and then rubbed with a thin coat of vegetable oil.