3D, Layered & Brain Teaser Puzzles

Flat puzzles train one kind of thinking: which piece goes where on a plane. This range adds the other kinds. Layered puzzles stack a sequence — a growth cycle, a body, a scene — so the child has to hold an order in mind. 3D puzzles ask for structure, not picture. Brain teasers ask for a rule that is not visible until the piece moves.

The range is deliberately practical rather than decorative. There are no glue-and-display model kits here: every SKU is a puzzle that can be taken apart and done again. Layer puzzles use 3 to 6 stacked boards; 3D puzzles use interlocking or slotted pieces; brain teasers are the classic wooden burr, ring and lock formats in scaled-down, child-safe versions.

These sell to a different buyer than a first puzzle. They suit the 5 to 8 shelf, gift packaging and the 'something harder' customer. For a range, take one layer puzzle, one 3D animal or vehicle set and one brain teaser assortment, and merchandise them next to the jigsaws by age rather than by format.