Product details list the main materials as cardboard, cardstock paper, and plastic.
Many 3D plastic puzzles have numbered pieces printed on the reverse side; jigsaw-style puzzles use interlocking, random-shaped die cuts to guide assembly.
At least one listing highlights eco-friendly production, noting use of soy-based inks and recycled cardboard or recycled board in manufacturing.
Many 3D puzzles include a display stand or base. Some collectible figures also include a small character card and a quick-start or instruction guide.
Flat jigsaws use interlocking die-cut cardboard pieces; 3D items use snap-fit or numbered plastic pieces. Several listings state no glue is required and note “Battery: No Battery Used.”
