The project focuses on the creation of magnetic shape-shifters that can transform in a controlled and predictable way. Such structures can find numerous applications in soft robotics and medicine, as they do not require electric energy to function properly but instead rely on appropriate changes of magnetic field. The aim of this research was the development and manufacture of an innovative 3D printing filament that remains elastic and durable while containing ferromagnetic particles. Currently, such filaments are not commercially available, making the obtained results promising. The 3D printed from fabricated filaments elements behaved as expected, deforming under an external magnetic field and returning to their initial geometry when the field was removed due to material’s elasticity.