SINNINGIA 'LITTLE WOOD NYMPH'
I had this little fellow for a long time now and planted 2 pots into 1 a couple of months back. This is one of the miniature Sinningia from the Gesneriaceae Family, which includes other members such as the more common Episcia, African Violet and Gloxinia.
This plant is known to be a hybrid of the parents S. pusilla and S. concinna. 2 links are attached below: