Physics > Matter



Radiometer
Radiometer

A great conversation piece that demonstrates important energy concepts.
Convection of Gases Apparatus
Convection of Gases Apparatus

Apparatus consists of a metal box with a clear shatterproof acrylic front panel, two glass chimneys, candle, and a cotton-filled wick as smoke source. Instructions included.
Density Cube Set
Density Cube Set

Choose from sets of 10 or 4 specimens.
Ball and Ring Apparatus
Ball and Ring Apparatus

Demonstrate thermodynamic properties of metal with this classic experiment. All brass construction, with black lacquer finish wood handles. Includes instruction sheet.
Bimetal Strip (Compound Bar)
Bimetal Strip (Compound Bar)

Quickly and easily demonstrate thermal properties of matter!
Spectrum Tubes
Spectrum Tubes

The classic demonstration of spectral lines.