Fraction Pairs – Guidecraft G6706 Explore fractions, shapes and patterns with the Fraction Pairs. Eight chunky pieces are perfect for little hands, with a matching sorting tray. Develops fine-motor skills and hand-eye coordination. Made from ecofriendly rubberwood and stained with low VOC aniline dyes. Activity booklet included. Ages 2+. 6.5″W x 6.5″D x 2.5″.