Pre-order Kuknall

Choose model that suits your WC best

Name of the product: Kuknall                                                                                

Footstep for standard WC

Type of product: Application for WC


Iliya Lambov

Is it in production?

Yes. 20-30 days for production + shipping

Is it for sale?


Price of the items:

Black Metal + Cold Zinck + Paint = 45 EUR

Stainless Steel – Inox chrome = 90 EUR

Dimensions: 50cm./60cm./10cm.


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Low cost: Black Metal – cold zinck with electrolyzed paint from catalog by RAL

High cost: Stainless steel – Inox chrome mate

Model#Outer sizeInner sizePipeShasieSliderMaterialFinishWeightWarranty
1.Circle425mm360mmФ25mm/2mm3mm thickPVAInox ChromeMate3.05kg20 year
2.Square425mm360mmФ25mm/2mm3mm thickPVAInox ChromeMate3.20kg20 year
3.Trapezoid425mm360mmФ25mm/2mm3mm thickPVAInox ChromeMate3.25kg20 year
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This invention is bend pipe in the orbit of the toilet bowl, which is attached over the toilet under the seat and lid. The sliding mechanism in the chassis provides function to regulate the levels of the footstep, according to your personal needs and preferences. Using the footstep your legs are lifted up around the toilet orbit and you are squatting while you are sitting: Squatting posture makes defecation (bowel movement) faster, easier and more complete. It helps to prevent “fecal stagnation” – a major factor in colon cancer, appendicitis and inflammatory bowel disease. Squatting posture protects the nerves that control the prostate and bladder from stretching and injury. Squatting posture seals well the ileocecal valve between the small and large intestines, in the conventional sitting position this valve have no support and often released during defecation, contaminating the small intestine. When a person is squatting the rectal passage which is normally folded 90 degrees stands and relieves. This passage is normally closed at all times except when squat. In squatting posture intestine is supported by the hips. This helps to avoid hernia and diverticulitis, which are often the result of many years of pushing in sitting posture. Published clinical studies show that squatting is a highly effective non-surgical treatment method against hemorrhoids. Squatting posture prevents pressure on Uther and prepare pregnant women for a natural birth. Using “Kuknall” you can be in Sitting and mimic Squatting . This posture prevents leg cramps in calves and thighs.

The Models included:

The Models of the foot-pipes are with three different silhouettes to cover all the types of the toilet bowls on the market

The Models included:

Shasie – 3 mm thick (laser cut and abkant bend)

Bend pipes – ф25 mm with stopping bolt

Sliding mechanism – allowing different levels (3D printed  PLA)

Bolts – complected

Imbues key – complected

The materials which we make the products are: