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Kayu - Osobní Psací Potřeby

Česká republika / Company ID: QR +

I design writing instruments, especially pens. In 2015 I entered the market with our first models of wooden fountain pens Kayu Egino and Kayu PURO. The pens were of our own design and manufacture. Three years later, we completed the development of two new pens: the Kayu Kuka Long-Writing dip pen and the Kayu 130 patented aluminum fountain pen. Regarding writing instruments, the highest priority for me is function. Every model I try to take a step further in terms of usability, the external aesthetics of the product must not be at the expense of functionality. The first Egino and PURO pens are fitted with a magnetic opening/closing, while the dipping Kuka can write for a few minutes within one dip. The latest model, the Kayu 130, is equipped with a rvanishing nib in addition to the magnetic closure and was granted a Czech patent in September 2019.

Completed projects

Project Kayu Kuka
Client Kayu
Year 2018
Description This dip pen of our own construction enables to write even for a few minutes just with one dip and it could be attached with three standard nibs of different thickness and three different calligraphic nibs. In case you use more colours, just rinse the pen, dry it and then you can change the colour of the ink. For the safe handling it is possible to hide the point into the pen’s body. Easy, practical but one step ahead.


Kayu - Osobní Psací Potřeby
Mgr. Michal Klaška  
Nedvědice č. ev. 17
Česká republika
Contact person
Year of foundation

Language skills: Slovenština, Angličtina, Čeština, Němčina

Field affliation


  • Master degree in Psychology, MU Brno

Membership in professional organizations