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    What People Are Saying

    Fun!
  • Megan
  • 08/30/2015
  • This is for my daughter's science experiment. You can't find a good quality slinky at the store like this one.
    Just what I needed!
  • Alex
  • 11/11/2014
  • Sure it might not be the biggest slinky, but the durable weight will help it last!
    Just what I wanted
  • Jim
  • 09/22/2013
  • Little wimpy ones will only go down a flight of stairs like you find in a light house. This one (the larger size) travels down normal stairs very well (with a little practice, it's all in the wrist!)

    reward points

    Slinky, metal, extra large

    Ages 8+

    Item# MC-SLINKY2

    $6.60 in_stock

    In Stock

    Order now to ship Tomorrow. Express shipping is available.
    Product Overview
    Extra-long 7-1/2 cm diameter slinky specially suited to study longitudinal and transverse waves.

    Quantity Pricing

    Save big when you purchase at the quantity levels shown below!


    QUANTITY 1 - 9 10+
    PRICE $6.60 $5.95
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    • Product Details

      Slinky, metal, extra large

      Extra-long 7-1/2 cm diameter slinky specially suited to study longitudinal and transverse waves. Extends to nine meters.

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