T |
| Tea Lights |
| Teltron diffraction tube |
| Teltron dual beam tube |
| Teltron tube holder |
| Test Tube Holder - Spring |
| Test tube rack 6-hole 22mm (5pk) |
| Thermistor Investigation - Basic |
| ECO-Therm Thermometer (-10 to + 100 x 1.0) - Partial Immersion |
| Time machine class pack |
| Time machine timing cards |
| Tripod - Steel - 125mm |
| Glass Tubing LW 5mm x 0.5m |