The studio


Crankub is an independent animation studio located in Terrassa (Barcelona) and created by Sara Esteban and Martí Montañola.

We both studied animation in Barcelona, and we have worked on several videoclips and commercials in 2D and stopmotion.

We are specilised in stopmotion animation but we also use 2d in our works, and we are able to assume all the phases of a project, from the concept art to the final product.




Sara Esteban 




After graduating in Fine Arts at the Universitat de Barcelona, ​​where she learned sculpture and drawing, she studied Animation at ECIB school of Barcelona, ​​and graduated in the specialty of stopmotion.

Vimeo_icon_block       Sara’s showreel

Martí Montañola




Graduated in Animation at ECIB school in Barcelona, ​​he is specialized in stopmotion.
He also has a lot of experience in drawing and building models and sets.

Martí’s showreel        Vimeo_icon_block