Simple Machines Set， Theme/Subject: Science， Skill Learning: Physical Science， Science， 10-12 Year， 63 Pieces

Simple machines set lets students construct and examine simple machines to develop a deeper understanding of how they make work easier. Set includes enough pieces to build a lever， pulley， inclined plane， wheel and axle， and wedge at the same time. Included weights help children explore effort， force， load， motion and distance for a more expansive way to learn. Labeled pieces assemble easily and separate for convenient storage. Included activity guide helps encourage a fun learning experience. Set is designed for children ages 10 and up.