This garland provides a gentle illumination perfect for indirect mood lighting. The miffy heads are a fairly squishy silicone which feels similar to mochi! The heads alternate between an awake and sleeping facial expression. ON, blinking, and OFF can be changed with one touch. Powered by USB (does not come with a USB to wall adapter). Total length: 180 cm One Light: H6 x W4.5 x D3.7 cm, Package size: H14.2 x W22 x D4.5 cm