6 x 4" Plastic Mirror, 10-Pack Weight_100g For demonstrating the live wave

For demonstrating the live wave motion which is generated using Digital wave generator from 10Hz to 300Hz/sec

Demonstration-scale electrolyzer sized for whole-class viewing

sized to fill the gap between 100-ohm and 1k values for fine-grained voltage-divider investigations

this basic Paramecium model demonstrates ciliate structure and single-celled organism anatomy for biology teaching

6 x 4" Plastic Mirror, 10-Pack Weight_100g For demonstrating the live waveDesigned for safer per desk reflection work, ten 6 by 4 inch acrylic plane mirrors arrive as a 10 pack, lightweight and shatter resistant for image formation and ray tracing experiments.