The main entrance is one of the key elements of the building. In fact, having a cavernous door opening with steps and an entrance ramp for wheelchair access in front of it makes the entrance attract even those uninterested in architecture. Rusticated at the base, the arched entrance seems to be massive at the bottom; nonetheless, as it goes upper, the heavy stones are changed with smooth bricks, adding the impression of flow into the front facade. It acts as a transition to the visitor’s experience from the exterior to the interior of the building, when the Romanesque Revival building from the exterior turns out to have modern interior faces, accommodating advanced laboratories with the cutting-edge research, blood collection, testing, and transplantation (Official SickKids).