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To demonstrate the production of electrical energy directly from light energy
The white and black graphics are easy to read on the large size dial and continue following the exact diet plans
Pirate ship
Common Horizontal Tube: The glass tubes are connected to a common horizontal tube
DNA Structure Simulation Kit To demonstrate the production ofSize: 218mm x 155mm x 300mm. Includes 6 kinds of pieces representing the different parts of DNA structure. An excellent kit for one or two student to build a double helix of DNA, and to learn replication of DNA. The amounts of pieces are enough to build a helix. Mounted on a stand Premium Quality: 100% Biologically correct, this model is made of high quality PVC, hand painted and assembled with the utmost attention to detail. Perfect for the doctor's
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