Typical kits include 24 paint canisters, three nylon paint brushes, a pre-stretched 16 x 20-inch canvas mounted on a wooden frame, and a hanging kit to display the finished piece.
Some canvases are pre-stretched on wooden frames and include a hanging kit; other pieces are sold framed or as canvas wall art ready to display.
Sizes vary by product: diamond-style canvases are often small (about 5.1 x 5.1 inches), pre-stretched paint-by-number canvases are commonly around 16 x 20 inches, and some framed wall art is listed near 7.5 x 10 inches or about 20.3 x 20.3 inches.
Listings mention canvas and MDF (medium-density fiberboard) for framed pieces, plastic components for diamond-style kits, and in some cases wood, nylon, and acrylic parts.
These round-dot diamond kits typically include a craft tray, stylus, and wax caddy among the included tools, and list a finished size of 5.1 x 5.1 inches.
Age guidance varies by listing: some kits are marked 'Suggested Age 12 Years and Up,' diamond-style kits often note ages 6+, and several descriptions state the kits are suitable for both kids and adults.
The paint-by-number kits list 24 paint canisters and three nylon paint brushes as included contents.