![](https://s3images.coroflot.com/user_files/individual_files/535611_dtrxuoux9d3axcoefn_xeddp6.jpg)
The product features a circular rippled finger-grip and a 10 pointed star which can rotate freely around the centre point.
![](https://s3images.coroflot.com/user_files/individual_files/535611_0vsg7w56y5bevpepx7dfdlo9l.jpg)
Each of the two "shell" halves can be locked to this central point. One half is smooth, the other has an internal nodule which catches on the tear-drop indentations and creates a tactile "click" each time the wheel is turned.
![](https://s3images.coroflot.com/user_files/individual_files/535611_cpzauaq_6tocjaibssliba3bm.jpg)
Both parts can be locked together when not in use.
![](https://s3images.coroflot.com/user_files/individual_files/535611_nbvodveantqmsqwkxlpri74cy.jpg)
In order to achieve an accurate prototype I designed the product digitally, drew up technical drawings and made a metal assembly on the lathe to very tight tolerances, all in order to cast the individual parts in resin to give a translucent final product.
![](https://s3images.coroflot.com/user_files/individual_files/535611_kbwz6yz6jow_s_dsboleinauo.jpg)
I also produced a range of colours which can be mixed-and-matched to allow for some personalisation.
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