Simple Machines

Physical Science Library: Inclined Planes to the Rescue

Bring the basics of physics to life with this inviting and easy-to-follow book. Students will learn how inclined planes are widely used in our complex world to make work easier. Explicit diagrams, ... More.

Physical Science Library: Levers to the Rescue

Bring the basics of physics to life with this inviting and easy-to-follow book. Students will learn how levers are widely used in our complex world to make work easier. Explicit diagrams, colorful ... More.

Physical Science Library: Pulleys to the Rescue

Bring the basics of physics to life with this inviting and easy-to-follow book. Students will learn how pulleys are widely used in our complex world to make work easier. Explicit diagrams, colorful... More.

Physical Science Library: Wheels and Axles to the Rescue

Bring the basics of physics to life with this inviting and easy-to-follow book. Students will learn how wheels and axles are widely used in our complex world to make work easier. Explicit diagrams,... More.

Pulley

Grooved wheels used with rope to change direction and point of application of a pulling force. 3-1/4" D x 6" W x 16" H. Weight included. Ages 4-8. More.

Inclined Plane

Defined as a sloping plane for lifting heavy loads to high places. The small weight car also has small wooden wheels. Weight included with plane. 16" L x 3-1/2" W x 16" H. Ages 4-8. More.

Physical Science Library: Screws to the Rescue

Bring the basics of physics to life with this inviting and easy-to-follow book. Students will learn how screws are widely used in our complex world to make work easier. Explicit diagrams, colorful ... More.

Physical Science Library: Understanding Simple Machines

Bring the basics of physics to life with this inviting and easy-to-follow series. Students will learn how simple machines are widely used in our complex world to make work easier. Explicit diagrams... More.

Complete Set of Wooden Simple Machines

Includes one each of these simple machines. Ages 4-8. Lever (SB20596J) - A pivoted, rigid body to which forces can be applies at two or more points to transmit and modify force and motion. Great f... More.

Wooden Simple Machines Set #2

Includes one each of these four simple machines. Ages 4-8. Wheel and Axle (SB20598J) - A device consisting of a grooved wheel turned by a cord or a chain with a rigidly attached axle for winding u... More.