Petit Box by Osanori Yamamoto

I recently received this cool puzzle, it has a level move count of 11.2.2.2.

Osanori really creates incredibly tricky designs using only a few pieces, this puzzle has four pieces that need to be manoeuvred into its frame.

There’s a few iterations of the ‘Petit’ puzzles by Osanori, namely ‘Petit Pack’, ‘Petit Ring’ and ‘Petit Puzzle’.