United Scientific 12 Prepared Microscope Slides Set includes slides of bacteria – smear from mouth, onion root tip – lateral section mitosis, amoeba proteus – wet mount, monocot/dicot stem – cross section, paramecium – wet mount, lilac leaf – cross section, spirogyra – vegetative filaments wet mount, hydra – wet mount, bread molds – sexual wet mount, earthworm – cross section of posterior, buttercup root – cross section and human blood smear. This slides set is supplied in a plastic case for convenient storage. Shipping Details Shipping Type: parcel Free Shipping: true Specifications Maximum Age: 12 years Allergens: Contains No Allergens Certifications: Not Applicable Grade Level: Middle-High School SUOM Description: Set of 12 Brand Name: United Scientific Description: Biology Prepared Slides Set California Proposition 65 Warning: WARNING: iWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. For more information go to www.P65Warnings.ca.gov.