CO2 To the Rescue Lab Activity kit, to invent a small device that could rescue a cell phone that accidentally falls into water, Students conduct a pair of chemical reactions to determine which of two acids react with baking soda to produce the most CO2 gas
KidWind Wind Turbine Hub, three-pack of 12-hole crimping hubs, made from recycled plastic, allows you to turn any DC generator into a wind turbine, Diameter: 2.25 in, Maximum number of dowels: 12, Size of shaft hub press fits onto: 2 mm
Spirometer, designed to make human respiratory measurements at rest and during moderate activity. Used to perform a variety of experiments related to air flow and lung volume. Removable flow head (22 mm ID/30 mm OD) makes it easy to clean and sterilize
Leukemia Lesson Kit, 4 Leukemia-related petriscope models, lesson plan, consumables for 20 students, Help students grasp concepts in blood-cell biology and diseases, Unique Method for Teaching Hematology, Reusable Components
KidWind GENPack, allows students to construct their own electrical generator and perform experiments with electricity and magnetism, for physics and electrical students exploring Faraday s law, induction, AC/DC electricity production, and energy transformations
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