Best Sellers

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  • Drinking Bird

    Drinking Bird

    Review star icon Review star icon Review star icon Review star icon Review star icon (30 reviews)
    Great centerpiece for class discussion or laboratory exploration. How does it work?
    $5.95–$64.95
  • Handboiler

    Handboiler

    Review star icon Review star icon Review star icon Review star icon Review star icon (23 reviews)
    Great vapor pressure demonstration!
    $5.95–$59.95
  • Amazing Ice Melting Blocks

    Amazing Ice Melting Blocks

    Review star icon Review star icon Review star icon Review star icon Review star icon (36 reviews)
    One of the most striking thermal energy demonstrations we have seen!
    $22.95
  • Wooden Car Kit

    Wooden Car Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    The potential energy of stretched elastic is converted into kinetic energy of motion.
    $8.95
  • Nitinol Memory Wire Samples (pk of 10)

    Nitinol Memory Wire Samples (pk of 10)

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    Bend the wire, drop it in hot water and watch!
    $6.95
  • Rattlebacks

    Rattlebacks

    Review star icon Review star icon Review star icon Review star icon Review star icon (5 reviews)
    A Rattleback is a half-ellipsoid object carved so that it will spin in only one direction.
    $7.95–$34.95
  • Nitinol Memory Wire by the Foot

    Nitinol Memory Wire by the Foot

    Review star icon Review star icon Review star icon Review star icon Review star icon (16 reviews)
    Bend it, drop it into hot water and watch it return to its original shape!
    $5.25–$24.95
  • Rocket Film Canisters

    Rocket Film Canisters

    Review star icon Review star icon Review star icon Review star icon Review star icon (13 reviews)
    These canisters are perfect for building your Alka-Seltzer rockets!
    $7.95–$44.95
  • Putt Putt Steam Boat

    Putt Putt Steam Boat

    Review star icon Review star icon Review star icon Review star icon Review star icon (5 reviews)
    Using a small flame from a candle or a few drops of cooking oil, these 4 inch long boats will chug along for hours.
    $3.50–$8.95
  • Energy Ball

    Energy Ball

    Review star icon Review star icon Review star icon Review star icon Review star icon (42 reviews)
    The Energy Ball is all you need to safely introduce your students to electric energy.
    $3.95
  • Newton's Cradle

    Newton's Cradle

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Perfect for teaching your students about Newton's laws of motion.
    $19.95
  • Choositz Decision Balls

    Choositz Decision Balls

    Review star icon Review star icon Review star icon Review star icon Review star icon (3 reviews)
    One ball bounces high while the other hits the floor and stops immediately.
    $7.75
  • Dropper Popper

    Dropper Popper

    Review star icon Review star icon Review star icon Review star icon Review star icon (26 reviews)
    This incredible device seemingly defies the laws of physics by bouncing higher than where you dropped it from!
    $2.75–$54.95
  • Seismic Accelerator (Astro-Blaster Multiple Collision Accelerator)

    Seismic Accelerator (Astro-Blaster Multiple Collision Accelerator)

    Awesome demonstration of the Law of Conservation of Energy.
    $12.95
  • Piezo Popper Kit

    Piezo Popper Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (5 reviews)
    Igniting two drops of alcohol in the film canister will cause the canister to fly more than 20 feet into the air!
    $7.95
  • Fire Syringe Demo

    Fire Syringe Demo

    Review star icon Review star icon Review star icon Review star icon Review star icon (14 reviews)
    Excellent demo for Gas Laws!
    $4.95–$17.95
  • Magnetic Holding Pegs (pkg of 16)

    Magnetic Holding Pegs (pkg of 16)

    Review star icon Review star icon Review star icon Review star icon Review star icon (11 reviews)
    Magnetic push pins! Finally, a way to 'pin' important papers to your whiteboard!
    $10.75
  • Neodymium Magnets

    Neodymium Magnets

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Powerful Neodymium Magnets in six different shapes/sizes.
    $2.95–$14.95
  • Magnetic Marbles

    Magnetic Marbles

    Review star icon Review star icon Review star icon Review star icon Review star icon (3 reviews)
    Available as a 20 pack, or a 400 pack.
    $5.95–$74.95
  • Ceramic Magnets

    Ceramic Magnets

    Review star icon Review star icon Review star icon Review star icon Review star icon (11 reviews)
    Strong and safe, these high-grade ceramic magnets have been used for years for experimentation, projects, or simply...
    $2.25–$44.95
  • Cow Magnet

    Cow Magnet

    Review star icon Review star icon Review star icon Review star icon Review star icon (6 reviews)
    With a magnetic pole on each end, this standard Alnico cow magnet is perfect for a 3-D demonstration of magnetic fields
    $7.50
  • Magnetic Wands (assorted colors)

    Magnetic Wands (assorted colors)

    Review star icon Review star icon Review star icon Review star icon Review star icon (12 reviews)
    Each wand contains a permanent magnet molded into the end of a brightly colored plastic handle which is durable and...
    $1.75–$135.00
  • Buzzing Stunt Magnets (Set of 2)

    Buzzing Stunt Magnets (Set of 2)

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    This is a great puzzler for students.
    $3.95
  • Floating Ring Magnet Set

    Floating Ring Magnet Set

    Review star icon Review star icon Review star icon Review star icon Review star icon (15 reviews)
    This amazingly simple ring magnet set is a great demonstration of magnetic fields.
    $4.95
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