The Ficus Triangularis Variegata is a popular indoor plant to keep, as it is one of the easiest and lowest maintenance plants to care for. In addition this type of plant is known as the Sweetheart Tree as the Ficus Triangularis Variegata has pretty, deep green and glossy leaves with a unique triangular and heart shaped pattern.
You may also be surprised to find that this plant is air purifying, and will filter airborne toxins out of the air. However, it is considered poisonous, so it is best to keep away from children and animals. 
This plant is very resilient and easy to care for, and will withstand a little underwatering if you are not great at looking after plants. This could be why this plant has become a trendy and popular houseplant to have.