Safe and Reliable --- 12pcs microscope prepared slides are made of plastics, there are no sharp edegs,will not hurt children.
Package Include --- One box with 12 pieces specimens. 3pcs animals hair or feather sample,3pcs insects leg or wing sample,3pcs plants sample,3pcs flowers sample.
Easy to Identify --- 12 pieces specimens with different color and mark with image and name for easy classification.