Amazon.com: Melissa & Doug Add & Subtract Abacus - Educational Toy With 55 Colorful Beads and Sturdy Wooden Construction, 3 - 6 years : Melissa & Doug: Toys & Games
Multicoloured wooden abacus made of ash and birch - Toy Maker of Lunenburg
Buy Wholesale China Wooden Maths Abacus Educational Toy Rainbow Abacus Montessori Abacus Learning Count Numbers Early & Wooden Abacus Toy at USD 3.28 | Global Sources
Amazon.com: B. toys- Wooden Abacus Toy- Education Toy- Classic Wooden Math Game Toy for Early Childhood Education & Development with 100 Fruit Beads- Two-ty Fruity! -18 months + : Toys & Games
Wooden Animal Abacus – Gioqo
Wooden Abacus
UNDERHÅLLA Abacus, multicolor - IKEA CA
Abacus Classic Wooden Toy | Melissa & Doug
Wood Abacus Toy Classic Counting Math Toy Beads Game for Early Childhood Educational Toy with 100 Colorful Beads - AliExpress
Wood Abacus Toy Classic Counting Math Toy Beads Game for Early Childhood Educational Toy with 100 Colorful Beads - AliExpress