Introduce students to 2 scientific concepts - wheels and axles and inclined planes. Students build, investigate and evaluate scientific principles in action. Focuses on Science, Technology, Engineering and Mathematics concepts. Builds 7 replicas of real-world machines. Supports 2-3 students working as a team. Key stage 1 and 2. Designed to introduce students to the scientific concepts associated with 2 types of simple machines wheels/axles and inclined planes. Enough to build 7 fully-functioning replicas of real-world machines, one at a time utilising STEM Education priciples. Science, Technology, Engineering and Maths. Packaged in a strong storage tray with snap-on lid. Supports 2-3 working together as a team, with the included Teachers CD guide. Recommended for ages 7+, or Key Stage 1 and 2. Size H5.72, W31.75, D31.12cm. For ages 7 years and over. WARNING(S): Not suitable for children under 3 years old. Only for domestic use. To be used under the direct supervision of an adult.