A tool that responds to subtle movements
The bio-tensor is built to make the small, involuntary movements of your hand visible through a long rod. You do not need any special knowledge — it is enough to try it in a calm setting. The 30 centimetre rod responds steadily and sensitively to the smallest movements of the hand holding the handle. Many people use it to observe their own body sensations, while others simply reach for it for a quiet minute at home.
The moon phases motif
On the handle you can see the cycle of the moon: from the new moon through the waxing crescent to the full moon, and back through the waning shape. This old symbolism reminds us of the rhythm of nature and can give a calm, familiar feeling. The motif is hand-engraved into the copper surface, so each piece shows small differences. Placed on a shelf, it also looks decorative and works as a small ornament when you are not using it.
Material and finish
The handle is made of solid copper, and the rod from metal wire. Its total weight is 160 grams, which feels stable yet still easy to handle. It is made in India by hand-engraving, where copper is a favourite material in traditional craftsmanship. The 30 centimetre size easily fits in most home drawers or on an open shelf.
A calm daily practice
Sit down in a quiet room and put your phone aside. Hold the copper handle loosely and keep the rod horizontal. Ask yourself a simple question or think of a particular situation, and observe the movement of the rod. After a few minutes, put it down with a calm breath. This short practice can be useful even if you only want to switch off your thoughts for a moment.
Care and lasting use
Store the product, which comes in a decorative cardboard box, in a dry place and wipe it occasionally with a soft cloth. The copper surface may darken over time, but a gentle copper cleaner can restore the original shine in a few minutes. Do not use scouring powders or chemicals, as they can damage the engraved pattern. If you do not use it for a long time, pack it back into the box to protect it from dust. This way it can still look beautiful in your hand years later.