Physical Science

Physical Science

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  • Brace Yourself - 1 Pack
    What can keep a simple structure from collapsing during an earthquake? How will an earthquake, simulated by shaking, affect a "building" made of linked squares? How can the square "stories" be cross-braced to prevent the "walls" from collapsing? What dangers are there in building above a garage?..
    $10.99
  • Brace Yourself - 10 Pack
    What can keep a simple structure from collapsing during an earthquake? How will an earthquake, simulated by shaking, affect a "building" made of linked squares? How can the square "stories" be cross-braced to prevent the "walls" from collapsing? What dangers are there in building above a garage?..
    $69.99
  • Breadboard Circuits - 10 Pack
    Creating electrical circuits with simple materials Provide students with opportunities to create a basic circuit, build a portable version, and explore parallel and series circuits! Curriculum topics: Electricity, conductors, parallel and series circuits Kit includes: Idea sheet, 10 foam ba..
    $22.99
  • Buzz Off - 10 Pack
    What's all the buzz about? Give this little noisemaker a whirl to learn about the effects of air passing over a taut rubber band. As it vibrates, the rubber band can generate a surprising range of deep rumbling tones. How can the pitch be changed? Experiment to find the answers. Watch FREE ins..
    $9.99
    Based on 1 reviews.
  • Car on a Roll - 10 Pack
    A clever way to demonstrate the transfer between potential energy and kinetic energy Create a model car consisting of a simple chassis and a straw-based axle system (simple machine) that produces minimal friction and allows the cars to roll with little energy input, making them ideal learning too..
    $12.99
  • Colors of Light - 1 Pack
    Discover the rainbow of colors in white light! White light is actually a combination of different colors. This easy-to-build spectroscope allows students to separate the incoming light into its component colors, forming a light spectrum (rainbow). Besides creating interesting color patterns it c..
    $4.99
  • Colors of Light - 10 Pack
    Discover the rainbow of colors in white light! White light is actually a combination of different colors. This easy-to-build spectroscope allows students to separate the incoming light into its component colors, forming a light spectrum (rainbow). Besides creating interesting color patterns it c..
    $14.99
    Based on 1 reviews.
  • Critter Capsules - 10 Pack
    What makes this capsule jump like a critter? Build student curiosity about motion, center of mass, and inertia with this fun activity! Use this activity as a tool to discuss the characteristics of living organisms. The reason for the capsule's tumbling motion is concealed by the foil which adds t..
    $15.99
    Based on 1 reviews.
  • Earphone in a Lid - 10 Pack
    Create sound from electromagnetic waves. Create a working earphone by combining cup lids, a magnet, and a coil of magnet wire. The activity can be done as a step-by-step assembly or as a design exploration. Attach to a sound source and hear music from of a couple of cup lids! Curriculum topics..
    $34.99
  • Fizzy Rockets - 10 Pack
    Have a blast with this gas-powered flyer! These rockets enable students to use design thinking and are effective demonstrations of Newton’s laws of motion. The liftoff power of the rocket is produced by a common acid/base chemical reaction that creates carbon dioxide gas; making this activity an ..
    $15.99
  • Floating Compass - 10 Pack
    Let a steel needle point the way! The floating compass is a useful tool for detecting the magnetic fields of magnets and of the Earth. Make a simple compass with a magnetized needle demonstrates the properties of magnetic materials and shows that magnets have north and south poles. Using the floa..
    $12.99
  • Gravity Defying Frog - 10 Pack
    A Balance Investigation  Learn how to move an item’s center of gravity to create the illusion of a gravity defying frog! Use moveable weights to explore what works to keep the frog balancing head first. Create a version with concealed weights to heighten the mystery of how the frog can spin ..
    $9.99
  • Hovercraft - 1 Pack
    An uplifting activity based on air pressure!  Use this activity kit to demonstrate the effects of friction and air pressure on motion. Create a simple hovercraft and be amazed at how it gracefully glides along a smooth, flat surface on a thin cushion of air. How long a “flight” is possible? ..
    $4.99
    Based on 1 reviews.
  • Hovercraft - 10 Pack
    An uplifting activity based on air pressure!  Use this activity kit to demonstrate the effects of friction and air pressure on motion. Create a simple hovercraft and be amazed at how it gracefully glides along a smooth, flat surface on a thin cushion of air. How long a “flight” is possible? ..
    $18.99
    Based on 1 reviews.
  • Leonardo's Arched Bridge
    Build a robust bridge without glue, nails, screws, or rope! Make a self-supporting bridge designed by Leonardo da Vinci. Be amazed by the ingenious simplicity of his creation! Use Leonardo's idea to inspire a student design challenge. Curriculum topics: Forces, Engineering, Design Kit inclu..
    $10.99

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