Terracotta Vase - 162 Piece Shaped Jigsaw Puzzle (Ravensburger)

This one starts flat and ends up standing on your windowsill. Ravensburger's shaped jigsaw builds into an actual curved vase, complete with a narrow neck and a rounded base, ready to hold its own bunch of flowers once the last piece clicks into place.

The colour runs from deep burgundy at the shoulder down to a soft stone grey at the base, with a spray of golden pansies drifting in where the puzzle meets the real thing. Finish it, fill it with water, and it does exactly what a vase should do.