Your cart is empty.
Your cart is empty.
eBoot plastic protractor for angle measurement 180 degrees protractor student math, 4 inches, clear, 20 pack
Practical 4 inch protractor
The bottom side length is 10 cm, 4 inch size make it easy to put on your books, notebooks and pencil case. The 4 inch protractors are suitable for painting, measure, homework, technical drawing.
Clear and accurate protractor
The black numbers are clear and easy to identify, then you can read and get the angle quickly with great accuracy. With the clear surface, you also can see through the protractor which will make your measure more effective.
Unique design
There are 2 circle numbers, you can read the angle anticlockwise and clockwise.
Good helper for measure
The math protractors are suitable for children, teachers, students, office workers, etc.
Specification:
Protractor size: 10 x 5.5 x 0.13 cm
Total: 20 pieces
Attention: the minimum accuracy is 1 degree.
Package includes:
20 x Protractors (4 Size)
Ashley
2025-09-04 12:48:47
These are great for my students! I love that they are small, clear, and easy to read. We use these often in Geometry and after many student uses throughout the day, they are holding up well!
Cat Mom
2025-08-25 15:04:45
The protractors arrived promptly; carefully packaged so that they were all intact and in perfect condition. These are so much easier for kids to use when measuring angles in textbooks and on worksheets as they are small enough to actually fit the angles they are measuring.
jusjac
2025-08-24 14:07:50
I use these in my classroom. They are easy to read. The size makes it easier for students to use without having to draw long extension lines to read the protractor. I will purchase these again
danleyt
2025-08-07 15:44:21
Great for use in the classroom. Easy for students to use. The smaller size makes it easier for measuring angles on worksheets.
Patricia
2025-07-30 11:54:53
These are small and can be used with printed angles that are too small for a larger protractor. The line segments on angles must be extended when using a larger protractor. These small ones are perfect.
C.M.
2025-07-21 16:25:12
Excellent value for the classroom. Made through a year in a 5th grade classroom and only broke 2. Well worth the price.
Chel
2025-07-08 10:32:36
Love them. They will make you think
Dora Sandoval
2025-07-05 18:03:06
Too small. Demasiados chicos para estudiantes de secundaria. Los regrese y me los devolvieron muy tarde para la tarea.
David
2025-06-14 13:04:06
Perfecto x los alumnos en primaria
Aj
2025-06-12 17:25:33
Great value especially if you are a mathematics teacher and need a lot for lessons
Thibs
2025-04-15 18:08:15
These are great and affordable for a class set.
Gary White
2025-04-14 10:53:55
20 protractors and good value for money
Kindle Customer
2025-02-05 15:37:16
Item arrived on time and as described
Recommended Products
