Perfect for pendulum experiments. It’s a multi-purpose set ideal for pendulum experiments but can be used to meet a variety of lab needs. Set includes 6 balls each 25 mm in diameter.
Contains one ball each of wood, aluminium, steel, copper, brass and lead. Each ball is drilled with 3 mm diameter hole.
Eisco produces high-quality, trusted science education products and solutions to help students explore and discover science through hands-on experiences.
They produce more than 8,000 unique products for the science education and scientific research markets. Their core product lines include: Biology Models, Laboratory Glassware and Plasticware, Lab Equipment and Supplies, Physics Supplies and Apparatus, Rock and Mineral Specimens