Description
Bull frog dissection model with open back reveals vertebral column
Student kit for constructing a working DC motor from component parts
stalagmites
sized for heavier-gauge electronics work and laboratory wiring where the 25W iron heats too slowly to flow solder
sized for specific-gravity and volume-by-displacement measurement
Large Inertia Demonstration Model Subject_Physical Science Bull frog dissection model withTrigger actuated inertia demonstrator that slides a dimpled plate out from under a steel ball, dropping the ball vertically into a receptacle to show Newton's first law in a single motion.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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