Magnetic Score Disk Demonstrator summer It is designed to withstand

It is designed to withstand the test of time

it will last up to 8-12 hours at night

Constant temperature softening at 150°C keeps clothes straight and smooth

-Material:  40 chromium vanadium steel

Now you can wear your bracelet every day with confidence

Magnetic Score Disk Demonstrator summer It is designed to withstandMagnetic fraction disk demonstrator helps you learn mathematical fraction operations easily! Welcome to use our magnetic fraction disk demonstrator. This teaching aid is exquisitely designed and suitable for students to learn mathematics fraction recognition, addition and subtraction operations and other scenarios, helping them easily master fraction knowledge. FEATURES Magnetic Design: The numerator and denominator are made of magnetic materials,