Quin Gosselin gets help out of a W.L. French water truck from his mother Elizabeth Neylon after a tour of the Hosmer School construction site. In celebration of his upcoming fourth birthday, Quin Gosselin got a dream ride on a construction vehicle, and gave the construction crew at the Hosmer Elementary School a special treat on Wednesday. Gosselin spends a lot of time at his grandparents house on Boylston Street, and has been enthralled by the construction at the school, as workers demolish the school in preparation for the new building, his father, John Gosselin said. Quin has been persistent in his effort to get access to the work area, even asking a police officer parked on Mt. Auburn Street if he had keys to the site, his grandmother Diane Neylon said.