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hands-on investigation demonstrates the crystalline structure of minerals
An economy model planetarium
The Teaching Tank is approximately 12" x 12" x 1/2" and can be easily dismantled and cleaned with mild soap and water
real-life examples help young students understand how messages constantly travel back and forth between the brain and all of the other parts of the body
Experiment with various foods from the kitchen to learn about sugars
Glass Burette - 50ml handicap-parking-signs hands-on investigation demonstrates the crystallineGraduated Interval: 0. 10ml Borosilicate glass burettes offer accuracy, reliability and durability even after repeated usage. Each burette is individually calibrated for precision and high accuracy. All graduations are durable in white enamel. The burette stopcocks are specially ground so they provide leak resistant operation. Burettes with general purpose (gp) screwthread stopcocks with PTFE keys offer excellent flow control. Also, burettes with
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