"Wards"
Direct Vision Spectroscope, Advanced
Fine hand instrument for qualitative visible spectrum analysis.
Expand 1 Items
Heavy Duty Steel Support Rods
Made of smooth finished steel, heavily nickel plated and highly polished. These support rods are squarely machined to fit bases accurately.
Expand 9 Items
Essential Physics Demo: Large Tuning Forks
Lower Frequency Than Traditional Forks
Expand 1 Items
Essential Physics Demo: Rotating Speaker Bar
Experiment With Sound Wave Interference
Expand 1 Items
AC/DC power supply
Ideal for charging wet cell batteries, electroplating, electrolysis, and many other applications.
Expand 1 Items
Bell Jar with Battery Operated Buzzer
This bell jar demonstrates that sound waves can't travel and therefore can't be heard without air or matter.
Expand 1 Items
Battery Operated Light Box
This power–saving alternative to a traditional ray box is portable and durable.
Expand 1 Items
Fundamentals of Physics Newton Cart
Hands-On and Versatile Demonstration of Mechanics
Expand 1 Items
Fundamentals of Physics Wheel and Axle
Investigate the power of simple machines.
Expand 1 Items
Fundamentals of Physics Wedge, Inclined Plane, and Screw
Three Classic Simple Machines in One Kit.
Expand 1 Items
Fundamentals of Physics Centripetal Force Apparatus
Fun, Hands-On, and Safe Exploration of Force
Expand 2 Items
Fundamentals of Physics Collision Cart
Students explore conservation of momentum with real-world machinery in this Collision Cart.
Expand 2 Items
CENCO® Rotational Platform
Teachers can present high-intensity demonstrations in rotational inertia or experiment with forces involved with a bicycle gyroscope with this Rotational Platform.




