Item Number :
(470006-634)
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David Willey has done it again. With his magnetic Laser Pointer Holder, laser pointer, three lenses, universal mirror, prism and magnetic adhesive for...
Item Number :
(470101-638)
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This visually striking lab clearly illustrates the processes of rusting, corrosion and cathode inhibition. Iron metal will rust in the presence of air...
Item Number :
(470023-714)
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Analyze Star’s Spectra and Calculate Temperatures
Item Number :
(470152-848)
REVIEWS (2)
Breaking Board Paradox
Item Number :
(470154-082)
REVIEWS (0)
Backpack Science: What's In My Sandbox?, PreK-2nd Grade
Item Number :
(470020-114)
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Collect Photographic Evidence like the Experts
Item Number :
(470007-972)
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Illustrate the Structure of a Protein in Three Dimensions
Item Number :
(470039-736)
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Comprehensive Classroom Activities and Lessons All In One Convenient Package
Item Number :
(470100-828)
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Students observe the movement of substances across a selectively permeable membrane with this intriguing kit.
Item Number :
(470102-750)
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Sun Earth Seasons: Build A Model Kit
Item Number :
(470024-174)
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This simple demonstration of the relationship between adaptations and natural selection gets students away from their desks.
Item Number :
(470004-950)
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This inexpensive model, developed by Tim Ernest, lets you create longitudinal/compression waves by simply pushing a Slinky® along a track.
Item Number :
(470152-936)
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Tackling Science: Hooking your Kids on Science
Item Number :
(470023-810)
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Observe the “Energy Producers” in Cells
Item Number :
(470105-492)
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Chemistry teacher, Stephen Freedman, uses this demonstation at Halloween.
Item Number :
(470107-364)
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Matter has mass and takes up space. With this exciting kit, students explore the relationship of mass and volume using a spring scale and hook weights...