Physical Science

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  1. Triangular Acrylic Prism

    Triangular Acrylic Prism

    Discover the color spectrum first-hand with these acrylic prisms.Over three hundred years ago, Sir Isaac Newton concluded that a prism separates white light into red, orange, yellow, green, blue, indigo, and violet. These durable prisms are great when glass is not an option. Learn More
    $5.25
    SC483
    In Stock
  2. Air Pump

    Air Pump - Translucent ball pump

    This is hands-on physical science at its best! The translucent casing lets children see the pumping mechanics in action. It looks like there's nothing inside, but press the pump and feel the blast of air as it shoots out the end. Learn More
    No Longer Available
    SC150
  3. Sink or Float?

    Sink or Float?

    From a very young age, children can observe that a beach ball floats and a rock sinks. But why? Sink or Float? is for younger children, with simple text and basic concepts. The full-color photographs show easily recognizable things that sink and things that float. Learn More
    $6.25
    SC372
    In Stock
  4. Floating and Sinking

    Floating and Sinking

    From a very young age, children can observe that a beach ball floats and a rock sinks. But why? Floating and Sinking is more advanced, covering scientific concepts like density, buoyancy, and displacement. It introduces more vocabulary, includes a glossary and an index, and describes a simple experiment suitable for young children. Learn More
    $6.95
    SC373
    In Stock
  5. If You Find A Rock

    If You Find A Rock

    This is one of those special books that adults never tire of reading and children never tire of hearing. It’s a celebration of the natural world and, more specifically, rocks — all the fun kinds of rocks there are, like skipping rocks, wishing rocks, climbing rocks, and more. 32 pages. Learn More
  6. What Do Wheels Do All Day?

    What Do Wheels Do All Day?

    This lyrical book has a simple rhythm and marvelous language that children will love to hear again and again. With lots of opportunity for new vocabulary, the book introduces 29 different verbs (whiz, stroll, zoom, putter) and shows many different types of transportation. Learn More

    Now: $14.25

    Was: $16.95

    SC380
    In Stock
  7. I Wonder Why Planes Have Wings

    I Wonder Why Planes Have Wings - And other questions about transportation

    Why do cars need gas? Why don't trains fall off the rails? Why don’t ships sink?” Fact-based graphic format will appeal to children. The table of contents lists questions; the index points to facts about specific subjects. Paperback, 32 pages. Learn More
    $6.95
    EM414
    In Stock
  8. Mini Measuring Beakers Set

    Mini Measuring Beakers Set - 4 pieces from OXO Good Grips

    Ideal for measuring small amounts of liquids, this set of nesting beakers reminds us that cooking really is science. Each beaker is calibrated in both standard cooking units and milliliters, with a funnel-shaped top and spout for easy pouring. Learn More
    $9.95
    SC846
    In Stock
  9. Kitchen Science

    Kitchen Science

    Cooking is science! In the kitchen we measure, classify, use tools, observe, and follow steps. And, the resulting chemical reactions create the delicious foods we love to eat. Paperback, 16 pages. Learn More
    $6.25
    D209
    In Stock
  10. Magnetic and Nonmagnetic

    Magnetic and Nonmagnetic - My World of Science

    This great companion to a magnetic/nonmagnetic science activity covers a range of topics, including magnetic rocks, lodestones, points of a compass, and more. Paperback, 32 pages. Learn More

    Now: $6.25

    Was: $7.95

    SC206
    In Stock
  11. Magnetic Racer

    Magnetic Racer

    Use the power of magnets to propel this little racecar, using “push” or “pull” energy. Includes 2" plastic car and magnet, along with brief information about how magnets work. Learn More
    $4.95
    SC677
    In Stock

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