Air Microbe Hunter, Predict which environmental conditions are favorable to airborne microbes. Topics include bioaerolsols, cloud chemistry, precipitation and more. Four activites plus STEM extensions. Paddles supplied for the first two activities. Refills available
XXL Inflatable Globe, Explore the continents, countries, flags, geographic landscapes and political mapping of earth, Light enough to toss in the air, this 33in diameter globe can also be hung or displayed on the enclosed inflatable transparent base, For Ages 3 plus
Practi-Nitroglycerin Patch*, for clinical training, the most authentic simulation practice interpreting and converting between systems of measure, An excellent lab skill practice for students of nursing, pharmacy tech, medical assisting, EMT, 100 patches