Cup Turner Kit, Gr8ware Upgraded 4 Cup Turner for Crafts Tumbler, DIY Cup Spinner Machine with 2-Speed Silent Motor, Safety Switch & 4 Sets of Adjustable Cup Grippers by Best Art Supplies ★★★★★ Buy Now amazon.com Description Upgraded Cup Turner - This tumbler cup spinner machine kit is made of lightweight aluminum alloy. With contained 4 sets of universal cup gripper inserts, it can be arbitrarily adapted to cups of 10-40 ounces. And the cup will be stably fixed on the shaft without worrying about the cup falling off. It has replaced the traditional foam insert and can be reused without deformation. Note: Please avoid dripping the glue on the concentric device, which will affect the use of the concentric device. Safe and Stable - The cup turner full kit has equipped with a high quality reliable motor and UL approved long cable. This cup turner machine has been improved, and solved the noise problem caused by uneven force. The heat dissipation holes can dissipate heat well and avoid overheating during use. And even if it is used continuously for 24 hours, our motor will not generate heat. In addition, the back of the motor is protected by a flame retardant enclosure. Independence Safety Switch - The four arms of the cup turner tumbler designed with independent switches, can easily control each shaft. And the cup turner tumbler has two speeds for you to choose , 5 R/Min and 8 R/Min. You can choose the right speed to create according to your needs. Tips : After DIY is completed, you can insert the cup into the two placement holes on the top of the cup machine to dry without taking up extra space. Easy to Install and Use - No screw needed. It comes with instructions so that if in any case, you get stuck at any step you can refer to instructions and complete your DIY project in less time possible. With 2-way rotation, clockwise and counterclockwise rotation so that you can make a turner cup with your partner together. Note : The direction of rotation can be switched by power switch. Better Service - We provide free replacement or full refund service in 30 days and 12-month warranty for every customer . This product can create DIY happy time for you, your lover and your family. If you have any questions ,please feel free to connect us, we will do our best for you. User reviews ★★★★★ The media could not be loaded. I like this cup turner overall. Good value for the money and a pretty color. I did have to change the foam roll that came with it to a foam football instead. The football was a good choice and it worked splendidly after that change. I also flipped the screws to the opposite direction for assembly as the tips of the screws in my opinion were to long. Easy fix. ★★★★★ The media could not be loaded. I've been doing cups for a while now and thought I would try a not homemade Turner. This thing is great, super quiet, smooth, and very easy to assemble. Would buy again. ★★★★★ Really liking this one in particular bc it’s so quiet. Easy to put together, have used several times now & no complaints. I used a foam football instead of included foam, but that’s just my preference... the machine itself has been working perfectly. View all reviews