Other things I have done without and which have left a similar gaping hole in my existence:

a left-handed lathe
a pogo stick
a trouser press
one of those things that cuts rug wool into two-inch lengths
a tentpeg mallet
a set of bridge hand holders
a press for squashing old newspapers into combustible bricks
a set of winemaking airlocks
a water butt
a circular saw for cutting paving slabs
a penis enlarger
a cobbler's last
a jig for making fishing flies
a pet rock
a Geiger counter
a Model T Ford starting crank
a pair of bronzed baby shoes
an airbrush
a bong
an enema bag
a South-American-style ceramic barbecue
a framed and autographed photo of Perry Como

And now this. Gotta prioritize. Maybe the tentpeg mallet first?