For those who want to make an original busy board This is a busy board with rounded corners on the board. *This product is for the board only.* Approximately 21cm (length) x 29.7cm (width) White The corners are dangerous, so they have been rounded using a special machine and sandpaper. This is a busy board board handmade by a DIY-loving father and a Montessori-certified sister for their daughter. With a board with rounded corners, all you have to do is attach your favorite items as your child develops. ◎ It was well-received by my daughter and her friends who are nursery school teachers. ◎ Refer to Instagram, etc., and attach your favorite items according to your child's growth and developmental stage using cable ties, glue guns, and instant adhesive to create your own original busy board. ◎ Due to the increase in material and shipping costs, the price has been adjusted from before. Please refrain from price reductions as this is a handmade item. ◎ Buying in bulk is a great deal. 1 piece: 800 yen 2 pieces: 1400 yen 3 pieces: 2000 yen 4 pieces: 2500 yen Please comment before purchasing. The current stock changes at the whim of the craftsman, so it is listed on the top page. If you give us some time, we can make it. Home Montessori Montessori Busy board Activity board Educational toy