Foucault Pendulum 38cml Water Each set includes a light

Each set includes a light brick feature that illuminates when activated

Measures 35cm from back legs to end of claws

5 inch / 57cm long including tail

and wooden blocks

Foucault Pendulum 38cml Water Each set includes a lightWatch the rhythmic motion inscribing beautiful patterns into the sand and be mesmerised. The pendulum rocks through the fine sand it gently writes' an ever changing geometric pattern. The patterns change size as the arc of the pendulum changes. The 38cm version has a black stand and is perfect to sit on your desk and watch the patterns transform before your eyes. The simplicity of a pendulum belies its scientific importance, as it has been used to