Feature:1. Use safe and non‑toxic pet chewable materials. The durable plush cover can be used and replaced or cleaned for a long time, reducing the dog's illness from getting dirty in pet toys.2. This stuffed dog toy with shaking chuckles can attract dogs to and play, release the dog's energy and enjoy it.3. By tapping, the toy will continue to work for about 12 seconds and bark until the tap is activated.4. The interactive dog toy consists of a funny blue-green monster plush sleeve and a jumping activation ball.5. It can keep your pet entertaining and exercising. The dog likes to run to scratch the plush bouncing ball.How to Use:1: Press the opening to open the ball core.2: Unscrew the screw (as shown in Figure 2 in the manual) and open the battery cover.3: Load 3 AAA batteries.4: Cover the battery cover and fix it with screws.5: The housing cover is fixed with 2 screws.6: Press the switch, and then put the ball core into the cloth cover.7: Tap the toy to work!Specification:Item Type: Pet Halloween Interative ToyMaterial: PlushProduct Size: Approx. 20.5 x 14.5cm / 8.1 x 5.7inBattery Model: AAA Battery x 3 (Delivered Without Battery)Voltage: 1.5V Package List:1 x Monster Plush Cover1 x Activation Ball5 x Screw1 x Screwdriver1 x English ManualNote:Manual measurement, please allow 1‑2cm / 0.4‑0.8in error.