This sorting box has it all! The color boards can be slid in with all sorts of combinations. The opening that is created, however, means that only one block will ever be able to pass through. Can have many goes at playing trial and error.
Contents: 1 sorting box with 6 sliding boards, 6 blocks
Material: beech wood
Dimensions of the sorting box: I 25 x w 10 x h 12 cm