Insect Xrays and Picture Cards Setn Age 4 plus Get three different views of your favorite insects and arthropods: the top the bottom and the inside, Match up all 36 insect x-rays to the double sided sturdy picture cards 4 x 6"" (10 x 15 cm), The teacher guide details each insect, 36 double sided picture cards and 36 x-rays SKU: EDRE31206