If your hankering for LEGOs hasn't diminished since childhood, this LEGO-style radiator may be for you. Aside from just looking cool, the radiator is actually very efficient.
The LEGO outside conceals copper pipes and aluminum plates, and each brick comes with a double plumbing connection— one for the heating system, and one to connect the bricks.
But the best part of the whole design may be the ability to snap pieces of the radiator together like actual LEGO pieces.
And if a LEGO radiator still isn't enough to satisfy your childhood nostalgia, check out this LEGO-like chair. Just be ready to shell out $7,280 for the asking price.