In this puzzle, you have seven screws, each with a different thread, and a container with seven holes to screw the screws into.It might seem simple—each screw fits into a hole with the same thread—but in reality, that's not the case. The holes have multiple threads, so some screws can fit into two different holes, some into three, and some into even four. It's up to you to find the right combination!Dimensions: approximately 100 x 60 x 20 mm.“Screw Wall” is produced and sold under lic...
€15.00