Description:This listing lets you choose your own combination for the playmat. You can choose how many of which color puzzle pieces you wish.Each piece goes together with all other pieces, so you can lay it out in many different shapes. What will you receive: varies from what you choose to order. In this listing you have infinite options. Dimensions:One puzzle piece size: 38cm x 38cm or 14,96in x 14,96in, Material:7.5 mm combined felt with merino wool top cover