Quirky cars, goofy trucks and a bicycle or two make short work of the cross-table commute. Measures 8" in diameter with 3 divided sections and removable suction base. Dishwasher safe, but remove suction base first. Hand wash for best results. Do not microwave. Melamine looks like ceramic, but at a lighter weight. It"s also more durable, but not unbreakable. Non-toxic and lead-free according to U.S., European, and Canadian standards.