A bite block generally comprising a firm, hollow tube, the inner diameter of which is adapted to accommodate the finger (e.g., the index finger) of a dental professional (e.g., dentist, hygienist), healthcare worker, parent or caregiver. In one implementation, one of the opposed ends of the bite block is closed, with the opposite, remaining end being open as needed to accommodate the advancement of the finger into the interior of the bite block. The bite block is provided with exterior surface characterizations or aesthetic features/attributes which are indicative of a juvenile motif, and is further provided in a shape and with corresponding dimensions such that it is particularly suited for advancement into, and accommodation within, the interior of a young child's mouth in a manner which minimizes discomfort to the child.