Building block bucket made of paperboards

The utility model relates to a building block bucket made of paperboards. The building block bucket comprises a bucket cover and a bucket body, a plurality of storage through holes are arranged on the bucket cover, a groove is arranged at the upper edge of the bucket cover and is connected with the bucket body, fixing holes are respectively arranged on two sides of the bucket body, an inwards folded plate is arranged at the upper end of the bucket body and is provided with reinforcing holes corresponding to the fixing holes, and a handle is arranged inside the reinforcing holes and the fixing holes. The building block bucket has the advantages that fixing force of the handle is increased owing to the unique design of the inwards folded plate, and the durability of the building block bucket is improved; an integrating degree of the bucket cover and the bucket body is improved owing to the unique design of the groove, the building block bucket is convenient to use, and the bucket cover is prevented from falling