Q: How to use?
A: Built in rechargeable battery, connecting the toy to adapter via USB cable, fully charge for 3 hours and get funny with pets.
Q: How to open it? I can't open it after once use.
A: Drop the ball from a height within 1.2 meters to help open the tight shell.
Q: How to change the rolling mode?
A: Turn on the ball and enter into Mode 1, If you'd like to change to Mode 2, please long press 5 seconds when balls on. And press again will turn off.
Q: How long can it works?
A: Theoretically, it can be used for 60-70 times in normal mode (restart every 1.5 hours), but due to the presence of touch activation, the usage time depends on the actual usage.
Q: Kitties/Dogs don't like this toy, what should I do?
A: You can try to adjust some special tails attached on ball, jingle will much welcome.