Sweet girl playing with her new 'Frozen'-themed prosthetic arm will warm your heart

Lily-Mai Drummond, a sweet 4-year-old girl who was born without a forearm, has been transformed into a Disney princess thanks to a prosthetic arm, which features a "Frozen"-themed design.

Experts printed a 3-D prosthetic arm - with a snowflake design like the one featured on Queen Elsa's dress in the hit movie - for Lily-Mai.

With the lb1,000 glittering prosthetic arm, the youngster will now be able to get herself ready for her first day at school in September.