Wooden Abacus 267-362 student clocks measure 4½” square

student clocks measure 4½” square

simple instructions and large clear photographs lead curious readers through the steps to make a fizzy rocket

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and full-cradle suspension on all drawers

Wooden Abacus 267-362 student clocks measure 4½” squareCount on this classic wooden "calculator" for years of play and learning! The solid hardwood base and frame holds 10 thick coated wires with 10 colorful wooden beads on each 100 beads in all. Slide the beads for a visual and hands on way to learn numbers and math concepts and to explore patterns and colors. Fun activity ideas included! Abacus measures 11. 9"W x 12"H x 3"L inches. Intended for ages 3+.