Feature: 1. Stainless Steel Material: Stainless steel push card is completely made of stainless steel material. The front of the slider is the dragon engraving pattern. This innovative design is very interesting. 2. Mechanical Design: The dragon slider uses a ball and spring mechanical design. The structure consists of two stainless steel outer plates and a middle plate, fixing the spring and balls between the two outer plates to create a closed space. 3. Interactive Gameplay: Push the dragon slider up and down according to the track direction. When you slowly push the slider, the balls inside will roll back and forth on the preset track under the compression of the spring, making a feedback sound. 4. Portable and Lightweight: The push card toy is easy to carry and use at any time, allowing you to get a quick relaxation on the go and in between jobs. The relaxing miniature finger toy is pocket size, portable and small enough to be played with one hand. 5. Exquisite Craftsmanship: Each fingertip toy is handcrafted. It can be given to anyone. This is an easy and great gift choice for any occasions such as birthdays, Xmas, Thanksgiving, New Year or any other parties/events. Specification: Item Type: Dragon Pattern Push Card Material: Stainless Steel Size: Approx. 30x10x50mm / 1.18x0.39x1.97in. Package List: 1 x Push Card 1 x Storage Box