Features: Erasable Music Whiteboard with staff notation ideal for music theory practice, this PVC board features rewritable surfaces and high tensile note cards. Its smooth surfaces enables seamless dry erases demonstrations, while color coded notation cards simplify pitches recognition. Essential for music educators, choir directors, and parents seeking interactive tool to enhances students' rhythm comprehension and skills in classroom. Compact enough for orchestras rehearsals yet large enough for group instruction, this staff board transiting between music studios, school and home. Engineered with PVC materials, this reusable music education tool reduces paper waste while maintaining professional functionality. Specifications: Materials: PVC Color: As The Picture Shows Package Weight: approx.40g Size: approx.21.5x28cm/8.46x11.02in Package Includes: 1Pc Erasable Music Whiteboard note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!