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  • Toy Motor Kit
    Motor Kit, DC, Each.

    Toy Motor Kit. This kit contains all you need to build a working DC motor and learn its parts from the inside out! Wind your own armature and field coil; build the commutator with two snap-together pieces. It's a device that's been used for over 40 years to teach crucial concepts. Includes: 2 copper wire coils; plastic base; field poles; armature core; brushes; fasteners. Ages 12 up. Also, available in bulk with enough parts for an entire...

    Toy Motor Kit. This kit contains all you need to build a working DC motor and learn its...

    Toy Motor Kit. This kit contains all you need to build a working DC motor and learn its parts from the inside out! Wind your own armature and field coil; build the commutator...

    615-4685

    In Stock

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    $8.03
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  • 2 Way Purple Pop Beads Pk 150
    Pop Bead, 2-Way, Purple, Pk150, 1 Tab 1 Hole

    Here's the time-honored way to model genes, organic molecules, chromosomes and even cellular organelles with a one hole and one tab pop bead. Use 4 colors to create a DNA chain. Other colors available.

    Here's the time-honored way to model genes, organic molecules, chromosomes and even...

    Here's the time-honored way to model genes, organic molecules, chromosomes and even cellular organelles with a one hole and one tab pop bead. Use 4 colors to create a DNA chain....

    638-0424

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    $6.87
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  • Refracting Telescope Kit. (PS-04B) (10 telescopes, 1 manual).

    Experiment with each element of a simple refracting telescope and see how the lenses work when put together without using an optical bench. Galileo’s first telescopes lacked precision and clarity. Nevertheless, he made astonishing discoveries with his crude instruments. This simple lab enables students to build a telescope that is similar to Galileo’s. Use the telescope and see how it is similar to a pinhole camera View inverted...

    Experiment with each element of a simple refracting telescope and see how the lenses...

    Experiment with each element of a simple refracting telescope and see how the lenses work when put together without using an optical bench. Galileo’s first telescopes lacked...

    654-0010

    In Stock

    .
    $69.24
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  • Sticks, Wood 25/bundle (40cm)
    Sticks, Wood 25/bundle (40cm)

    Basswood 1cm x 1cm x 40cm (15 3/4") 25 sticks per bundle.

    Basswood 1cm x 1cm x 40cm (15 3/4") 25 sticks per bundle.

    Basswood 1cm x 1cm x 40cm (15 3/4") 25 sticks per bundle.

    21301

    In Stock

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    $14.15
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  • Circuit Board - Power It Up

    Used in the Power It Up Girls and Boys Club Kits.

    Used in the Power It Up Girls and Boys Club Kits.

    Used in the Power It Up Girls and Boys Club Kits.

    0-2039027

    In Stock

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    $7.51
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  • Reagent Bottle Glass Clear Wide Mouth 500ml
    Reagent Bottle with Glass. Stopper 500 mL Widemouth.

    Wide Mouth jar with glass plunger for general use of laboratory solutions.  (Not for storage of volatile liquids).

    Wide Mouth jar with glass plunger for general use of laboratory solutions.  (Not for...

    Wide Mouth jar with glass plunger for general use of laboratory solutions.  (Not for storage of volatile liquids).

    663-0810

    This item is currently not in stock, please call for availability.

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    $3.41
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