| D+55+2 | Watt's law: Variable resistor, glow coil, volt and amp meter. | 2026-03-18 |
| D+0+2 | Various capacitors to show. | 2026-03-09 |
| D+10+2 | Transparency: Mapping of an electric field. | 2026-02-13 |
| B+10+1 | Simple pendulum: Ball on a string. | 2026-02-20 |
| C+15+03 | Set of metal rods: Heat-sensitive paint changes color. | 2026-01-30 |
| C+70+15 | Ring and ball: Ball fits through ring only after ring is heated. | 2026-01-21 |
| D+55+18 | Resistor analog: Marbles cascading down pin board. | 2026-03-16 |
| D+55+0 | Resistance boards: Series, parallel, Wheatstone bridge. | 2026-03-18 |
| D+55+0 | Resistance boards: Series, parallel, Wheatstone bridge. | 2026-03-20 |
| D+0+4 | Parallel plate capacitor with dielectric materials and electroscope. | 2026-03-11 |
| D+0+4 | Parallel plate capacitor with dielectric materials and electroscope. | 2026-03-13 |
| D+0+4 | Parallel plate capacitor with dielectric materials and electroscope. | 2026-03-16 |
| C+55+0 | Mechanical model of a gas: Vibrating balls on OHP. | 2026-01-23 |
| C+35+0 | Mechanical equivalent of heat: Aluminum cylinder, crank, rope with 5 kg weight and large LED display. | 2026-01-28 |
| C+65+2 | Light the Match. | 2026-01-30 |
| D+55+10 | Large tungsten filament lamp; as it heats, current drops. | 2026-03-18 |
| D+55+4 | High current melts the fuse wire. | 2026-03-16 |
| C+70+6 | Heated horizontal nichrome wire stretches, weight sags. | 2026-01-21 |
| C+20+0 | Heat water in "O" shaped tube adding a dye. | 2026-01-30 |
| C+80+2 | Freezing liquid Nitrogen. | 2026-01-26 |
| D+10+13 | Faraday cage: blocks signal from portable radio | 2026-02-27 |
| C+22+0 | Engine models: Steam, 4-cycle Otto. | 2026-02-04 |
| D+0+28 | Energy storage in a commercial capacitor. Loud bang! | 2026-03-11 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2026-02-13 |
| C+50+30 | Drum in glycerine rotates to smear line of dye into a plane and back. | 2026-02-09 |
| C+70+25 | Cubic coefficient of expansion: Dissectable wooden cube. | 2026-01-23 |
| C+15+0 | Copper/wood cylinder wrapped with paper over bunsen burner. | 2026-01-30 |
| C+5+0 | Computer demo: Nesting can calorimeter, runs 3 min. | 2026-01-26 |
| C+45+0 | Computer demo: Heat of fusion of tin. | 2026-01-28 |
| D+0+14 | Computer demo: Charge/discharge of a capacitor, runs at least 1 min. | 2026-03-20 |
| D+10+12 | Charge resides on the outside of a conductor. | 2026-02-27 |
| C+50+5 | Black balls and white balls in a box are shaken. | 2026-02-06 |
