Seismograph Model polypropylene Easily convert your plastic soda

Easily convert your plastic soda bottles into an erupting fountain every time they're inverted

Manually adjustable height by rotating the central knob

is used for keeping PCR tubes

overall height mm 15

Seismograph Model polypropylene Easily convert your plastic sodaThe Seismograph Model is specifically designed for scientific and laboratory use, providing a physical representation of seismic activity for educational purposes. It's an ideal didactic tool for teaching the principles of seismology. Simply secure the model on a stable surface and simulate ground movement or seismic waves to observe the built in graph recording corresponding motions. This straightforward operation allows for a practical demonstration