A pyramidal receptacle includes a planar base. A body portion includes separated angled members connected to each other at lateral edges defining a truncated pyramid having a hollow interior. The separated angled members extend from a top edge to a bottom edge. The body portion is coupled to the planar base at the bottom edge. A cap portion includes separated angled walls connected to each other at lateral edges and extends to an apex defining a pyramid having a hollow interior. The separated angled walls extend from the apex to a lower edge. The lower edge includes slide rails formed thereon. The top edge of at least two opposing separated angled walls includes guide channels formed thereon. The slide rails extend from proximal to distal ends and the proximal end of the slide rail including a guide block formed thereon which is received in the guide channels and is moveable laterally between locked and unlocked positions.

A container includes a case that defines a storage space and an opening at a top surface of the case, a case coupler that is configured to couple to an upper edge of at least one of the lateral walls of the case, the case coupler including a shaft, a cover fixing unit configured to couple to the shaft of the case coupler and to rotate about the shaft, a cover configured to detachably couple to an upper side of the case coupler and configured to open and close at least a portion of the opening of the case, and a hinge that is coupled to the cover and that defines a seating portion configured to receive the shaft, the cover being configured to rotate about the shaft. The cover fixing unit comprises cover fixing units that are located, respectively, at lateral walls of the case that face each other.

A lid for a container or tote has a main body with pylons. The pylons are arranged on the lid to provide a first pylon adjacent to a second pylon. The first and second pylons may each have a plurality of platforms that can support and stabilize a cross beam such as a board placed in between them. The platforms may include a first platform, a second platform, and a third platform. The first platform is horizontally spaced apart from the second platform, and the second platform is horizontally spaced apart from the third platform. The first platform is vertically spaced apart from the second platform, and the second platform is vertically spaced apart from the third platform. Corresponding ones of the platforms on the adjacent pylons may be disposed on a same plane so as to provide a planar or flat surface for receiving the cross beam.

A container includes a cup and a lid. The lid is adapted to mate with a brim included in the cup to close a top aperture opening into an interior liquid-storage region formed in the cup.

A container includes a cup and a lid. The lid is adapted to mate with a brim included in the cup to close a top aperture opening into an interior liquid-storage region formed in the cup.

A bucket configured for nesting with other buckets when empty or stacking with other buckets when lidded, includes a bottom wall and a side wall with circumferential flanges and a circumferential apron for structural reinforcement. The circumferential apron has enlarged portions at locations of attachment of a swing handle and also adjoins with a pair of handles at diametrically opposite positions, each handle including a through-hole for receiving a tensile fastener for coupling the bucket with other empty buckets nested therewith in allowing the coupled buckets to be transported by use of the swing handle of the uppermost bucket. A lid is provided with stabilizers that help stabilize buckets stacked above from lateral movement.

A splash guard, comprising a plurality of walls, on a lid, that retrofits atop an existing container, allowing the receipt of items to be deposited into the existing container below, from either the top or sides of the guard, and prevents the escape of water, or waterlike substances, from the container below, while allowing the receipt of deposited items, into the container below.