Product Name: Large blue message boards / tablet

Border Color: Variety

Board pattern: Variety

Size: 22.5 * 20 * 2cm

Shipping: Random

Material: acrylic panel， the border of ABS.

Light Source: LED

Energy: 3 AA batteries (batteries need to buy their own)， unworthy of power supply， because the machine is no distribution， make up the family must find a suitable use