The Jan van Haasteren Studio is celebrating its 10 year anniversary! We would like to celebrate this together with you, with an extra, extra large puzzle. The illustrators have chosen a selection of their favourite puzzles from the past and included stories from behind the scenes. The 10th puzzle is brand new. The 10 puzzles can be puzzled individually, or with the special interlocking system they can be assembled into 1 giant puzzle that is 600 x 180 cm.