Some customers have reported their shopping carts disappearing while they are not logged in. We are working to resolve this, but, for now, if you have more than 10 items, we recommend that you log in to be sure to preserve your cart. It's quick and easy!


Physical Science

List View  Grid View 

  • The Klutz Book of Paper Airplanes

    The Klutz Book of Paper Airplanes - Step-by-step instructions for children from Klutz

    In Stock
  • EZ Read Rain Gauge

    EZ Read Rain Gauge - Child-friendly weather observation tool

    In Stock
  • Neo Leo

    Neo Leo - The Ageless Ideas of Leonardo da Vinci

    No Longer Available
  • Magnetic / Non-Magnetic Activity

    Magnetic / Non-Magnetic Activity

    In Stock
  • Wall Coaster

    Wall Coaster - Extreme Stunt Set


    Now: $22.00

    Was: $29.95

    In Stock

Your satisfaction is guaranteed. You may return any item, for any reason, and receive an exchange,replacement, or refund.