12" See-Through Plastic Ruler

“How long is this hat?” “How long is your foot?” “How long is the cat?” Now they will know how to find out. This shatter-resistant ruler has both inch and metric calibrations, and the see-thru plastic makes measuring a breeze for your favorite homeschool math student. From straight lines to building shapes, this ruler is the perfect kid-friendly tool. 

Included in Math Kit I and Math Kit II.

5 math lesson books and 20 math lessons use this item: 
Math Book 3: 4 lessons
Math Book 4: 5 lessons
Math Book 5: 1 lesson
Math Book 6: 9 lessons
Math Book F: 1 lesson

A portion of your purchase may be tax-deductible as a donation to the Rising Stars Foundation. The Rising Stars Foundation is an IRS-recognized non-profit 501(c)(3); EIN 26-0412156. Share your receipt with your tax professional.

This is used in pre-k, early elementary, or middle school.

Ruler is see-through; it may come in color.