cams and linkages so that children can make models that move
Analog clock has moveable hands
Combines horizontal counting on one side and vertical counting on reverse
An ideal stocking filler or party bag treat
1 teacher/demo sliding line
Dynamics Kit, Track & Accessories 282618 cams and linkages so thatThe Dynamics Kit, Track & Accessories is an economical and comprehensive tool for teaching fundamental concepts in physics. This kit provides a hands on learning experience, making it easier for students to understand key principles such as position, velocity, acceleration, force, collisions, momentum, and the conservation of energy. Key Components: 1x 1. 2m track with pulley 1x standard dynamics trolley 1x spring loaded trolley 2x trolley masses 10x