Floating Ball Model STEM Lab Manufacturer,Supplier and Exporter in India
Product Code : SCL-MH-12487
Quick Answer: The Floating Ball Model STEM Lab uses a built-in electric blower to push air up through a nozzle so that light balls hover in the stream, showing Bernoulli’s principle. It runs on 4 AA cells or a 5 V USB cable and comes with 2 nozzles and 5 balls.
Last updated: October 2026
Key Features
- Built-in electric blower and interchangeable nozzles
- 5 lightweight balls in polystyrene and hollow PP for mass comparisons
- Runs on 4 x 1.5 V AA batteries (not included) or the 5 V DC USB cable supplied
- ABS plastic base unit, 18.5 cm x 11.0 cm x 24.5 cm
- Lab experiment manual with student worksheets
Technical Specifications
| Specification | Value |
|---|---|
| Base material | ABS plastic |
| Balls | Polystyrene and hollow PP |
| Battery power | 4 x 1.5 V AA (not included) |
| USB power | 5 V DC USB cable (included) |
| Dimensions (L x W x H) | 18.5 cm x 11.0 cm x 24.5 cm |
| Weight | 420 g net, 610 g gross |
| Contents | 1 base unit, 2 air flow nozzles, 5 balls, 1 USB cord, 1 experiment manual |
About This Product
A ball released a few inches above the nozzle settles and floats in the rising air, because the fast-moving stream has lower pressure than the still air around it. Tilting the base by 15–20 degrees shows the ball staying in the stream, and swapping the polystyrene ball for a hollow PP one shows how mass changes the height at which it floats. Educational Instrument can dispatch the Floating Ball Model STEM Lab to laboratories in Tanzania, Mozambique, Bahrain, Grenada and Vanuatu.
Frequently Asked Questions
What is supplied with the Floating Ball Model STEM Lab?
One base unit, 2 air flow nozzles, 5 lightweight balls, a USB power cord and an experiment manual with worksheets. AA batteries are not included.
Related: Mechanics & Heat, Viscosity Tube Model STEM Lab and Brachistochrone Model STEM Lab.
For a quotation on the Floating Ball Model STEM Lab, contact Educational Instrument.
