Triangular Engineering Scale Ruler by Ferocious Viking with Color-Coded Grooves with Fractions of an inch 1:10, 1:20, 1:30, 1:40, 1:50, 1:60

This is a best a $2 or $3 item being sold for $10. The colors on the ruler look like somebody took a felt marker and drew them on. Don’t waste your money.

This scale is just like the engineer's scale I had in college! Very easy to read accurate.

Works as designed.

This scale will aid me in working from home

It is exactly what we wanted and needed. Thank you

It was exactly what I expected.

Very pleased with this product. Delivered in a timely manner and very sturdy product

Good for kids