Two-Speed Ticker Tape Timer Lab Kit Subcategory_Work and Energy sized to drop a household-style

sized to drop a household-style bulb into a student-built circuit for power-and-Ohm investigations

Multi-range AC/DC moving-coil ammeter spanning to 5A with a toggle for AC or DC mode and a double measuring scale

Three-dimensional fish dissection model reveals internal anatomy

6-piece organic chemistry glassware set includes interchangeable components with 14/23 joint size for distillation and synthesis procedures

and a three-pronged coated clamp

Two-Speed Ticker Tape Timer Lab Kit Subcategory_Work and Energy sized to drop a household-styleTwo selectable dot rates (25 or 45 per second) on a shock absorbing plastic case ticker timer, printing onto timer tape via carbon discs with an aluminum clamping plate for bench or track mounting.