Laterna Ventures - Activity & Puzzles - Add & Subtract Abacus . Encourage numbers and counting at a young age with the add and subtract abacus. Small hands can easily manoeuvre the
Ideal for the classroom or the playroom, this classic toy gives kids lots of ways to explore numbers, colors, and patterns! Just slide the two double-sided wooden boards into the base, then encourage kids to solve equations by lining up the correct number of beads on the addition and subtraction sides or follow the patterns on the color-matching sides. This abacus is one colorful, educational powerhouse!.
Melissa & Doug Add and Subtract Abacus
How to Do Subtraction Using the Abacus With Easy Steps - Owlcation
Roll, Set, Expand! Abacus Game for Students with Visual Impairments – Paths to Literacy
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ONE Melis sa & Dou g Scratch Fun Mini-Pad is bundled with this item. The style of the mini-pad you receive is randomly picked. If you return this
Melissa & Doug Add & Subtract Abacus Bundle with 1 Theme Compatible M&D Scratch Fun Mini-Pad (09272)