"Creative design of geometric magnetic teaching ruler, let you fall in love with learning"
This geometric magnetic teaching ruler can not only help to learn geometric knowledge, but also be used as a multi-functional tool, which is convenient and practical.
Magnetic Protractor Mathematics Classroom Teaching Geometry Measurement Tool with Removable Handle for Blackboard Drawing Tools Design Measurements with Clear Large Numbers; Easy to Read on Blackboards, Whiteboards, Erase Boards, etc
Product Category: Teaching aids, learning aids
Function: Blackboard drawing tool, drawing tool
Material: Plastic, Magnet
Color: yellow