Rolling Pendulum

The Rolling Pendulum is otherwise known as a "marble in a bowl". The bowl is a transparent acrylic body with a spherical curvature. A ball - the marble - moves around its rest position in the same manner that a mathematical pendulum would. The radius of the curve equals the length of a normal pendulum and three steel balls are supplied for investigation.

Features of the Rolling Pendulum

• Also known as a marble in a bowl
• Transparent dish that curves up at the outer edge
• Three steel balls provided
• Ball oscillates around the rest position like a mathematical pendulum
• Radius is the same length as a pendulum
• Visible results due to movement of the ball

Technical Specifications of the Rolling Pendulum

• Diameter of balls: 16mm
• Radius of curvature: 200mm
• Diameter: 140mm

Delivery Information

The Rolling Pendulum is usually delivered within 3 to 5 working days of ordering via UPS courier.

If you would like up to the minute delivery and tracking information for your order, please contact the Lab World Customer Care Team by telephone on 020 7501 1105 or by email using the form below. We look forward to helping you with your enquiry.