Nasco Bucket O’ Pellets - Large
Compact balls of fur, feathers, and bone which have been regurgitated by an owl after feeding. Dissection of these pellets helps students gain insight to predator-prey relationships. Includes 100 large pellets in a plastic bucket with lid.
Product Number: SB42866M
DNA Colossal Concept Poster
Grade 4 and up.Help students to understand the “secret of life” with this dramatic display of the structure of DNA presented in precise detail. Teacher’s guide contains additional information about genes and the components...
Product Number: SB45808M
Rubber Band Cannons Unit: An Integrated STEM Unit
For your STEM curriculum.Developed by Nancy Berkas and Craig Lease.Students experiment with variables (angle, force, size, and distance) and record data using rubber band cannons. Each unit includes enough materials for a class ...
Product Number: TB16225M
Hydrion Spectral Plastic pH Strips - 0.0-14.0 pH Strips
Conveniently packed in a flip-top vial, these premium-quality, wide-range plastic strips offer clear, bright, single-color matches. Plastic strips are more durable than paper rolls. Dip the strip into the test solution, then instantly co..
Product Number: SB48831M
Adenna® Handy Guard® Powdered Latex Gloves - Medium
Disposable gloves that can be used in a variety of applications. These natural rubber latex gloves stretch and flex so that they fit comfortably and provide dexterity and tactile sensitivity. Powdered with edible corn starch for easy donning. Box of 100.
Product Number: SB48877M
Plants Bulletin Board Set
Familiarize students with the inner workings of plants from the cellular level up to pollination and germination through illustration and vocabulary words. Includes four charts (each 17" x 24") and a resource guide. Grades 4-8.
Product Number: SB46634M
Mechanical & Chemical Weathering of Rocks
What impact do chemicals and the elements have on rocks? Your students will observe the action and rate of such chemical weathering processes as oxidation, carbonation, and acidity. They’ll also gain insight into the relationship environmental fac..
Product Number: SB32167M
Safe Test Tubes for Kids
Best Seller! Safe and durable! Large, clear plastic test tubes are basically indestructible no matter what the age of your little scientist. Threaded cap prevents spills. Will withstand freezing temperatures or temperatures up to 200° F (wil...
Product Number: SB33231M
Individual Student Organic Molecular Model Structure Set
An economical molecular model set designed for individual activities in organic chemistry. There is no limit to the number of three-dimensional molecules which can be constructed - both polar and nonpolar. Two or more sets may be combined for mo..
Product Number: SB27445M
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