Physical Science

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  1. Water & Sand Wheel

    Water & Sand Wheel - A simple hands-on science machine

    Children exercise their pouring skills as they observe how different pouring speeds alter the speed of this sturdy, working water wheel. Great addition to your hands-on physics program. Suitable for sand. Plastic; 5" base x 10" high. Learn More
    In Stock
  2. 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
    In Stock
  3. 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

    In Stock

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