Multifunctional Geometric Ruler Student Mathematics Drawing Tools School Office - Clear-Primary School free-shipping Dimensions: (Please provide dimensions or

Dimensions: (Please provide dimensions or keep as is)

allowing air to circulate through

Lifespan: ≥10

* Two mist adjustment modes

keeping your desserts fresh and preventing spills

Multifunctional Geometric Ruler Student Mathematics Drawing Tools School Office - Clear-Primary School free-shipping Dimensions: (Please provide dimensions or1. Whether you are an artist, student, pattern maker or designer, this ruler is a good helper for your work or study; it can help develop your own manual skills and imagination. 2. Various shapes can be drawn, the scale is clear, and the sliding is convenient, the drawing is stable, it is not easy to be skewed, and it is easy to observe. 3. Multi function measuring scale can draw the required graphics, Such as Protractor scale, Y spool, Function