Although there is no box or instruction manual, it is a beautiful item with no scratches. Operation has been confirmed. ※The white line that looks like a scratch in the third photo is a reflection of the string! It uses 4 LR44 batteries, 2 for the ball and 2 for the ken. ※Batteries are not included. I think you can enjoy it in dark places, at night, camping, events, etc.! I will give you about 2 extra ken-dama strings.