The entertaining options are endless with the exciting Levitating Cup. With this floating piece of drinkware, you can evoke your own creativity to create a drinking experience for your guests like none other.
Wireless base is chargeable and can be used with no power cord attached (battery lasts 8-10 hrs on a single charge). Wired base works only while plugged in to power outlet.
Note: Items do not float without base, DAH!
You can buy one from here.