Made from Bamboo and held together by strong magnets.  It collapses into a small box  when not used.

Stats

• When Closed: 5 1/2 Inches (L) x 3 Inches (W) x 2 Inches (H)
• When Open 5 1/2 Inches (L) x 3 Inches (W) x 5 1/2 Inches (H)
• Material: Bamboo
• Weight 9 Ounces