Inspiration waterproof and silent bullet vibration

There are vibrating eggs, but most are of low quality and aren't durable at all. "Inspiration" changes that with a mat-coated MicroMotor bullet rotar that is powerful and also waterproof! It's silent operation also avoids those awkward moments wondering if anyone outside your door can hear what's going on. Available in FOUR stylish colors.

Features:

• Colors: Green, Blue, Pink, Black
• Length: 160mm (6.3in)
• Weight: 255g.
• Power: 2 AA batteries
• Made in Japan