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Books in Robotx Get Help from Simple Machines series

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  • Sloping Up and Down: The Inclined Plane

    Gerry Bailey, Mike Spoor

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    RobbO and RobbEE explore the history and benefits of using a ramp.
    O

  • Winding Around: The Screw

    Gerry Bailey

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    "Winding Around explores the benefits and uses of the screw. RobbO and RobbEE learn how to hold materials together using a screw, and how to use it to lift up loads and raise water."--
    P

  • Splitting Apart: The Wedge

    Gerry Bailey

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    "Splitting Apart explores the benefits and uses of the wedge. RobbO and RobbEE need to build a wedge-shaped machine to move the snow piled outside their workshop. They find lots of other uses for a wedge, too."--
    N

  • Pulling Up: The Pulley

    Gerry Bailey, Mike Spoor

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    RobbO and RobbEE explore the benefits and uses of the pulley and use it to lift a heavy load.
    L

  • Rolling Along: The Wheel and Axle

    Gerry Bailey

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    "Rolling Along explores the benefits and uses of the wheel and axle. RobbO and RobbEE build a cart to make it easier to move a heavy load, and learn how the wheel and axle are also used for lifting and turning."--
    P

  • Rolling Along: The Wheel and Axle

    Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    "Rolling Along explores the benefits and uses of the wheel and axle. RobbO and RobbEE build a cart to make it easier to move a heavy load, and learn how the wheel and axle are also used for lifting and turning."--
    P

  • Sloping Up and Down: The Ramp

    Felicia Law, Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    RobbO and RobbEE explore the history and benefits of using a ramp.
    O

  • Winding Around: The Screw

    Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    "Winding Around explores the benefits and uses of the screw. RobbO and RobbEE learn how to hold materials together using a screw, and how to use it to lift up loads and raise water."--
    P

  • Pressing Down: The Lever

    Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    Pressing Down explores the benefits and uses of the lever. RobbO and RobbEE learn how a lever can be formed in three different ways to do different kinds of worklift and lower, separate, and open.
    Q

  • Pressing Down: The Lever

    Gerry Bailey, Mike Spoor

    Paperback (Crabtree Pub Co, Feb. 28, 2014)
    "Pressing Down explores the benefits and uses of the lever. RobbO and RobbEE learn how a lever can be formed in three different ways to do different kinds of work--lift and lower, separate, and open."--
    Q

  • Pulling Up: The Pulley

    Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    RobbO and RobbEE explore the benefits and uses of the pulley and use it to lift a heavy load.
    L

  • Splitting Apart: The Wedge

    Gerry Bailey, Mike Spoor

    Library Binding (Crabtree Pub Co, Feb. 28, 2014)
    "Splitting Apart explores the benefits and uses of the wedge. RobbO and RobbEE need to build a wedge-shaped machine to move the snow piled outside their workshop. They find lots of other uses for a wedge, too."--
    N