Magnetic Ten-Frame Set,6 Frames(with Blank Writing Space) and 66 Colorful Discs with 2 Markers (Upgraded Version for Fridge & Hand-held)

Compact 6 Flat Trays:Magnetic, no hollowed-out frames, easy remove and more durable than hollowed out ones. The trays are compact magnetic sheets and measure. (10×6) Extra Magnetic Discs: Counted 66 pcs in total, EVA + Magnet so these are lightweight and feature a perfect thickness for maneuver. You got 11 pics for each color , no hesitate to lose or break one. Everything still works. And 2 bonus dry-erase markers (Red & Black) Excellent Design: Upgraded magnetic sheets allow both fridge mounting & hand-held demonstration solutions. An erasable blank space provides more convenience to study. Premium Quality: Discs with thickened magnet, much easier to maneuver and perfect for toddler’s small fingers.The frame adopts special material, which can be used repeatly. Perfect For: With different colors and extra trays, discs, you have more ways to demonstrate operation skills. By this way, foundational concept of ten, counting, number patterns, operations will be formed more easily. Hands-on math activity tool for home and preschool education.