Learning Resources Double-sided Number Bonds Write-and-Wipe Answer Boards, Classroom Accessories, Set of 5, Ages 5+ bee The anti slip foam material

The anti slip foam material prevents frustrating movements through your training

5 screw on cap goes on and off easily

portable size for easy storage and travel

Corrugated paper is elastic and can play a certain buffering role in case of impact

Coil Voltage: AC110V

Learning Resources Double-sided Number Bonds Write-and-Wipe Answer Boards, Classroom Accessories, Set of 5, Ages 5+ bee The anti slip foam materialLearning Resources Double sided Number Bonds Write and Wipe Answer Boards, Classroom Accessories, Set of 5, Ages 5+ Get a handle on early math skills! these double sided, interactive write & wipe boards are designed to demonstrate fact family relationships. One side features a blank number bond and the reverse is for writing fact families. Great for building addition and subtraction skills, number relationships, and part part whole relationships.