Rankup sports Silent Dribbler Basketball Dribbling Indoor Practice ・Supervised by a professional basketball team, B.LEAGUE member "Rizing Zephyr Fukuoka" https://www.rankup-sports.com/product-page/プロバスケチーム監修-バスケットボール-ドリブル-練習-サイレントドリブラー ・Manufacturer: Rankup sports ・Color: Black ・Size: 50 x 50 x 19 cm ・Weight: 4.3 kg ・Retail Price: 8280 yen I purchased this about a year ago for my elementary school-aged son's dribbling practice and occasionally used it in my apartment. I am selling it because he no longer plays basketball. I have discarded the box, so it is not included. The condition is good, but there are some minor scratches. Thank you very much.