TOLKA
Functional hand prosthesis

A functional hand prosthesis with a cosmetic finish, with the possibility of mechanically adjusting the position of fingers and wrist. The joints of fingers can be bent and extended in a range similar to that of a human hand, and the wrist can be rotated and bent. This prosthesis is recommended for people with below elbow amputation or with incompletely formed forearms due to congenital defects.
The product consists of TOLKA Manual Assistant hand with a pin that fits into the client’s socket and a silicone glove covering the hand. TOLKA is available for the right or left hand in several sizes. It is possible to order a prosthetic socket at vBoinic. It is then made on the basis of a 3D scan of the customer’s stump and also includes a flexible inner socket. Standardly, the prosthetic socket is beige and the internal socket is white.
You can choose a different outer socket color from those available. The silicone glove can have a color that precisely reflects the client’s skin tone or a different color selected from our palette, optionally also with addition of glitter.
Joints
Wrist Mechanism
Foam
Nails
Silicone
Socket
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Joints
The finger and wrist joints can be bent within a range comparable to that of a human hand. A self-locking mechanism keeps the joints in a set position, allowing you to hold objects of moderate weight. -
Wrist Mechanism
Thanks to a special system located in the wrist, the hand can be easily detached from the prosthetic socket with a single click. This allows you to dress without the need to remove the socket or stretch out your sleeves! -
Foam
The inner socket, made of flexible foamed material, matches the shape of the stump accurately. It provides convenience and comfort when wearing the prosthesis. It also makes it easy to maintain hygiene as it can be machine washed!Available colors -
Nails
The shape of the nails is outlined on the silicone glove. You can also choose an option with crafted realistic silicone nails or acrylic nails suitable for painting! -
Silicone
The silicone used in our gloves is certified safe for skin contact. It is soft and pleasant to the touch, and can be easily cleaned with soap and water. It can even be scented!Available colors+
Who is the Tolka hand prosthesis for?
The Tolka hand prosthesis is designed for individuals who have lost an upper limb below the elbow or were born with an underdeveloped forearm. With the ability to mechanically adjust the position of the fingers and wrist, the Tolka hand prosthesis enables everyday activities such as grasping objects or holding a phone. It is an ideal solution for those seeking to regain independence and comfort in daily life. Thanks to the flexible inner liner, our hand prostheses provide wearing comfort and minimize the risk of chafing. Additionally, the option to customize the color of the silicone glove makes Tolka hand prostheses not only functional but also aesthetically pleasing.
We offer the Tolka in Baby, Kids, and Basic versions.

Tolka Baby
A functional pediatric upper-limb prosthesis with a cosmetic finish, featuring mechanically adjustable finger and wrist positions. Each finger can bend and straighten at a single joint, and the wrist allows rotation. This hand prosthesis for children is intended for those with an underdeveloped upper limb at the forearm level.


Tolka Kids
Personalization of a bionic prosthesis includes choosing the color of the prosthetic liner and silicone glove. This customization allows the user to create a prosthesis that matches their individual preferences in terms of both aesthetics and wearing comfort.
Tolka Basic
In the category of cosmetic prostheses, we offer the Tolka Basic model, which is an excellent choice for individuals seeking a solution to restore the appearance after amputation. While Tolka Basic does not provide adjustable finger positions, it is primarily designed with aesthetics in mind, allowing the user to feel comfortable without drawing unwanted attention in daily life. This prosthesis enhances well-being while remaining discreet and subtly integrating with the natural contours of the body.

Why choose our forearm prostheses?
Choosing the Tolka hand prosthesis is an investment in modern prosthetic solutions that combine functionality with aesthetics. Thanks to self-locking finger and wrist joints, the user can hold objects of medium weight without additional effort. This hand prosthesis features a system that allows easy detachment of the hand from the prosthetic liner, facilitating daily tasks such as dressing. The prosthetic liner, created based on a 3D scan of the residual limb, ensures a perfect fit and wearing comfort. Additionally, the silicone glove is available in various colors and can include realistic nails, enhancing the natural appearance of the hand prosthesis. It is an excellent choice for individuals seeking reliable and aesthetically pleasing solutions.
Prosthesis price

Michał Kościelny
Client Support
michal.koscielny@vbionic.com
691 690 818