Great for pressure and gravity experiments!
This high quality, efficient vacuum pump produces less noise and vibration, while using less energy. Special design protects the environment and provides clean filtered oil to the pump while it also can prevent oil sprays and oil flowing back into and polluting the system.
Alloy aluminum casing and direct drive design make for a compact and light but durable pump that can run steadily for a long period of time even in a lower temperature environment.
Convenient gauge and adapter allow for easy adaptability to experiments.
A beautiful desk toy for your favorite person’s office!!
Learn all about Newton’s Laws and Energy conservation.
Working model representing the sun, earth, and moon and their relationships.
This kit includes several different projects that demonstrate the power of magnets!
This magic bird defies gravity before your very eyes!
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.