This is a kendama with a certification seal from the Japan Kendama Association. ・With Japan Kendama Association certification seal ・Wooden kendama This is a used item, so there are scratches, scuffs, and stains from use. The ball part, in particular, shows signs of wear, and the condition is not very good. There are no cracks or fatal damage, but please be sure to check the detailed condition in the photos. Please purchase only if you understand that this is for practice or play. Returns based on the condition are not accepted. Instant purchase is OK.