From Topco comes the Ultrazone Animal Delight Duck the ultimate rotating vibe made of soft Refined Touch material. 5 insertable inches (12.7 cm) with 1.6″ girth (4 cm). One motor controls both internal and external vibes. The Animal Delight Duck features 6 speeds of vibration and 5 functions of pulsation along with reverse rotation. This duck also has an LCD display and separate on/off switch. Requires 4 AA batteries (not included). Height: 10.40 . Width: 2.25 . Depth: 3.80 . Weight: 1.00 lb.