Amplification Function: different from the normal plastic rulers, the clear rulers are designed with amplification function, which will make the
Measuring Devices
MAGDEPO 2 倍長條放大鏡尺,附彩色導線+ 2 倍迷你長條
Cosmos Magnifying Bar Magnifier Ruler for Reading
Westcott סרגל מגדיל לעיבוד נתונים, 30.5 סמ, ברור
4 Pieces Magnifying Ruler 12 Inch Clear Ruler Plastic Data
CONCEPT: Fourth Grade Reading/LA - 1st Nine Weeks
From the new Kill Team preview. Someone had the amazing idea to
30cm Flexible Plastic Ruler for Kids Transparent 12 Inches Scale
4 Pieces Magnifying Ruler 12 Inch Clear Ruler Plastic