Features:
Made of high quality acrylic organic material & wood.
The colorful wood has built-in magnet, so it will join together when being clapped, and the sound is clear.
The printed characters won't fade for frequent usage.
You can write on the board with marker pen. (Pen is not included. )
A professional video pros for film/movie/TV making.

Specifications:
Color: White Board / Black Board
Material: Organic Acrylic + Wood + Magnet
White Part: 30 * 19cm / 11.8 * 7.5"
Item Size: 30 * 24.3 * 1.8cm / 11.8 * 9.5 * 0.7"
Item Weight: 409g / 14.4oz
Package Size: 31.6 * 25.5 * 3.7cm / 12.4 * 10 * 1.4"
Package Weight: 508g / 17.9oz

Package List:
1 * Clapboard