Introduction to the mini tumbler: The mini tumbler is packaged as a coffee cup according to the theme. It is exquisite in shape and comfortable to ride. You can turn to the rhythm, or you can steer your own direction. Sitting in a beautiful rotating cup, as the big plate rotates, the small cup also rotates. As the rhythm of the music changes, the speed of the turntable also changes from time to time, which is warm and romantic.