See Through Sorting Trays

OUR REF #: 7STST

Use brilliant trays to explore sorting and graphing on your light table. Master challenging concepts like similarities, differences, and merging groups with bar, Venn, and web graph trays.

Includes: three 10 x 15 x 1” (25 x 38 x 2 cm) trays and an activity guide.

$19.95

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