Anpanman BlockLabo Genuine Block (Basic Version) set of 4: red, blue, yellow, and green. BlockLabo's genuine blocks are also compatible with LEGO Duplo. The blocks have been wiped clean before listing. These are used block parts that a child has played with, so please understand that they are second-hand items before purchasing. #BlockLabo #WorldBlock #Anpanman #BlockLaboSwing #lego #LegoBlock #LegoDuplo #Baseplate #Baseboard #BasePlate #GenuineProduct