30 Pcs Insect in Resin Fifteen different insects, two pieces each, for a total of thirty piecesSignificance of science educationPreserved in high-quality resin, children can fully study insects without any harm Can cultivate children’s interest in scientific researchinsect diversityThe insect in resin is including many kinds of animals, butterflies and sea life, hermit crab, fiddler crab, little colorful fish, etc., rich enough to satisfy children’s curiosity.suitable sizeOur specimen measures 1.7 x 1.1 x 0.83 Inches, perfect for kidsVersatile useOur insect specimens can be used for collecting, as a bookmark, or given as a unique and durable gift to friends or children.Notes:Manual measurement, there may be slight differences in size.Due to the screen display, the color of the item may differ slightly from the picture.Kids should use under the supervision of adults.