Abstract: In an aspect, a kit is provided for constructing a craft from a plurality of blocks. Each block has an exterior surface that is made from a material that is adherent when exposed to water so as to permit the blocks to adhere to one another. A block tray supports the plurality of blocks. The kit includes a water dispenser for dispensing water and a storage container. The storage container includes a lower housing member that contains at least one block storage compartment for holding the blocks, and a cover to mount at least indirectly to the lower housing member. The cover is openable, and is sized to fit over the block tray while the block tray holds the blocks. The cover further includes an opening that is sized to permit, during use, a user to dispense water onto the plurality of blocks on the block tray.

Abstract: In an aspect, a kit is provided for constructing a craft, and includes a plurality of blocks. Each block has a main body having an exterior surface that is made from a material that is adherent when exposed to water so as to permit the blocks to adhere to one another. Each block further includes a top surface and a block projection extending from the top surface. Each block further includes a bottom aperture extending into the main body towards the top surface, and defining a longitudinal axis. The bottom aperture includes a first aperture region that is shaped to receive the block projection of the second block of the plurality of blocks. The bottom aperture includes a second aperture region that is shaped to receive a distal portion of a block tray projection on a block tray.