FREE · READY TO USE
BDAY METHOD
Work out the weekday of a date using memorable anchors and a clear sequence of calculations.
Open BDAYMETHOD
IDEAS · EMPOWERMENT · HARMONY
We give thinking new possibilities.
Singer Shamrock develops original ideas that help people think more clearly, act more consciously and improve their lives independently — for the good of people, flora and fauna.
We do not take thinking away. We create ideas that enable it.
Brand of Pierre Christian Ulrich Singer EI
SIREN 131 236 408
OUR PRINCIPLE
The idea chooses its form.
A method, a digital tool, a book or a new kind of experience: Singer Shamrock begins with the idea and develops the form that serves it best.
FREE TOOLS
Start practising.
BRATS11 and BDAYMETHOD are ready to use. Both tools are completely free.
FREE · READY TO USE
BRATS 11
Practise mental arithmetic with structured B11 sequences and the ×11 Killer Move.
Open BRATS11BRATS11 + BDAYMETHOD
More confidence with numbers — for work, education and everyday life.
We are preparing a shared booklet for BRATS11 and BDAYMETHOD. Explore the free tools while it takes shape.
About the upcoming bookletWHAT COMES NEXT
More ideas in preparation.
We are updating these projects. Their revised versions will be linked here when they are ready.
In preparation
SPOOKMYLOOK
A Halloween look tool, from inspiration to outfit.
spookmylook.comIn preparation
MATHFINALGIRL
A maths series for teenagers.
mathfinalgirl.comIn preparation
SINNBILD49
A visual reflection method with 49 images and ten positions — not fortune-telling, but a change of perspective.
sinnbild49.comIn preparation
TEXT HIM OR NOT?
A guided decision tool that helps women separate facts from anxiety and choose a respectful next step.
texthimornot.comCURRENT STATUS
A registered business. Original ideas.
Singer Shamrock Enterprises is a brand of Pierre Christian Ulrich Singer, Entrepreneur individuel (EI). It is not a separate company or legal entity.
SIREN 131 236 408 · RCS Chalon-sur-Saône
pcusinger@gmail.com