| Need a good, reliable source for inelastic and elastic collision balls? These intriguing balls, popularly called “happy and sad*”, are always in stock. No minimums or import charges! *Our sad ball is so remarkably sad that it’s known by some as “dead.” Kit includes: one “happy” neoprene ball (elastic); one “sad” polynorbornene (inelastic); our usual detailed instructions with several experiments. With many uses at both the middle and high school levels, these balls enjoy repeat sales. |
Worldwide Export & Institutional Supply Support
INTERLABS is a trusted Indian manufacturer and exporter of educational laboratory equipment, STEM learning systems, TVET training equipment, healthcare supply solutions, and institutional science products for schools, universities, healthcare projects, NGOs, and government procurement organizations across Africa, the Middle East, and Asia.
We support bulk institutional procurement requirements from Zambia, Kenya, Tanzania, Rwanda, Uganda, Nigeria, Ghana, South Africa, Cameroon, UAE, Saudi Arabia, and Southeast Asian educational markets.
- Bulk Export Orders
- Government & NGO Procurement Support
- OEM Manufacturing Solutions
- Worldwide Shipping Assistance
- Educational & Healthcare Supply Projects
