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Blue Ribbon Marketing

COLOR LOCK BLOCKS

Featuring positioned lock with dowels and holes, easy to build to correspond with the unit of block. Optical color mixing with colored acrylic inside the hollow. Teaching children color mixing and develops basic math and eye-hand coordination skills.

SIZE:  unit W 1 ½” x L 5 ½” x HT 3” ( 4 x 14 x 7.5 cm.)
AGE:  18 Months+

Color
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