HEEBIE JEEBIES Crookes Radiometer 18cm
- Learn all about thermodynamics with the Crookes Radiometer. When exposed to light or heat
- the vanes will spin. Comes in 18cm and 22cm high models and makes for an educational decoration.
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.
- Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device