Specification AgeRangeDescription : Adult Brand : Keenso BulletPoint1 : 【Stability is strong】:The pingpong ball training machine's suction force of the sucker is large and the stability is strong. BulletPoint2 : 【High-quality service】: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem! BulletPoint3 : 【Elastic steel wire】: Ball Trainer's elastic steel wire, faster serve speed.Ideal for practice and casual playing, great for training and entertainment. BulletPoint4 : 【High-quality PVC material】:The table tennis trainer robot is made of high-quality PVC material, to use. BulletPoint5 : 【Helpful】:The table tennis trainer robot can help beginners master the rotation of balls resulted by strokes on different parts and directions. Color : Silver, black, and red ConstructionType : PVC and suction-based construction CustomerPackageType : Standard Packaging Department : unisex-adult ExternallyAssignedProductIdentifier : 4052025314132 ExternallyAssignedProductIdentifier1 : 738680197641 ExternallyAssignedProductIdentifier2 : 738680238375 ExternallyAssignedProductIdentifier3 : 0738680197641 ExternallyAssignedProductIdentifier4 : 0738680238375 GpsrSafetyAttestation : 1 ImportDesignation : Made in the USA or Imported IncludedComponents : Balls ItemName : Sucker Ball Trainer, Ball Trainer Rapid Table Tennis Trainer Robot ItemPackageDimensions_Height : 19.4 centimeters ItemPackageDimensions_Length : 6.9 centimeters ItemPackageDimensions_Width : 14.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : table-tennis-balls Manufacturer : Keenso Material : PVC ModelName : Martin Kilpatrick Practice Table Tennis Balls – Box of 144 Martin Kilpatrick Practice Table Tennis Balls – 40mm Ping Pong Balls – White Martin Kilpatrick Practice Balls ModelNumber : Keensoxhu5wp9bt3 NumberOfItems : 1 PackageLevel : unit PartNumber : Keensoxhu5wp9bt3 ProductDescription : Features: Made of high-quality PVC material, to use. The suction force of the sucker is large and the stability is strong. Help beginners master the rotation of balls resulted by strokes on different parts and directions. Elastic steel wire, faster serve speed. Ideal for practice and casual playing, great for training and entertainment. Specification: Material: PVC Color: Shown as pictures Diameter: Approx. 6.5cm / 2.56in Height: Approx. 47cm / 18.50in Weight: Approx. 121g