WardsSci000621

Description:   Lasts for Years!

Description:   Present these demonstrations in front of your class to excite your students about learning core physics concepts. Set up and execution are simple, so you can spend more time engaging your students.

Description:   Efficient combination of a pump and a vacuum plate.

Description:   A perfect tool for studying density, specific gravity, and water displacement. The 250mL polypropylene overflow can with spout only requires a catch bucket for the overflow.

Description:   The demonstrations feature the fundamentals of vacuum and air pressure as they describe how a pump works and how to find the mass and density of an air sample.

Description:   Witness your student's awe as they perform this inquiry-based activity on intermolecular forces.

Description:   Science teacher Dave Budnik developed a demonstrator to assist in teaching Pascal’s Law and its most universal application: the hydraulic press.

Description:   Demonstrate the effect of pressure to water depth.

Description:   All in one unit for studying pressure, temperature and volume of a gas and to demonstrate the relationship between them.

Description:   The Four-in One-Hydraulic Kit can carry things like a glass of milk, toys, and other fun items.

Description:   This easy-to-build hydraulic arm demonstrates the power of fluid dynamics.

Description:   Consists of two interconnected cylinders of different diameters based upon two graduated glass syringes of 10mL and 50mL, with cross-sectional area of 3 to 1.

Description:   Here is a creative teaching tool for all science disciplines. Investigate everything from root growth, chemical reactions, density, enzymes in fruit, to crystal growth—the list goes on and on. This tank is easy-to-set up and easy-to-use. The expansion kit quickly widens the tank for another set of possibilities including to an aquarium. Demonstrate on the Teaching tank, and allow the Students to follow along with the Junior Model, sized smaller for lab groups.

Description:   Use Bernoulli’s Principle to predict the landing spot of a stream of water leaking from a bucket.

Description:   Mounted on molded plastic base, the unit consists of a base into the top of which may be screwed one of a set of four vases of differing shapes. An aperture in the bottom has a thin rubber diaphragm across it, bearing upon the short arm of the lever pointer. A moveable index on the vertical rod enables the height of water in vases to be set at same level. The apparatus is mounted on moulded plastic base that measures 25 x 17.5cm. The experiment is performed by screwing in each vase, in turn, and filling with water to the same level. It will be seen that the given height of water will result in the same deflection of pointer whatever shape of the vase.