Homer Head Jigsaw
My daughter and I tend to get a fair few joint Christmas presents (one of us is old for their age though some would argue that I’m a bit childish), the coolest joint present so far is the Homer sculpture puzzle.
To make your own Homer bust you need to solve 150 individual jigsaw puzzles and then slot them together in order (they are numbered fortunately) to build your 3D masterpiece. Once the bust is complete you can paint it with the included characteristic Simpson yellow paint.
One thing we learnt the hard way is not throw away the black bit of curved card that looks like an offcut as that’s actually Homer’s hair.
If Santa never left you a Homer head it’s available from Hawkin (where I bought a tonne of stocking filler presents) for £24.99.