LEGO models

	Ion trap A linear Paul trap made out of non-UHV compatible LEGO. Not suitable for quantum computing ... more
	Atomic physics lab A busy atomic physics lab. Even the boss is in the lab! ...more
	High voltage lab The High Voltage Laboratory on the site where I work. OK, not it's atomic physics but it's still cool ...more
	Berkeley 60 inch cyclotron 1930's particle physics, with a downloadable model ...more
	Caesium atomic clock Louis Essen and Jack Parry's caesium atomic clock, at the UK National Physical Laboratory ...more

Here are a few other LEGO models with a physics theme:

• The Compact Muon Solenoid particle detector.
• The CERN ATLAS particle detector.
• A working Watt balance. It needs a few non-LEGO parts. There's also a paper about it.
• The NIST Watt balance. This is also a working model.
• The Belle-II particle detector at the KEK laboratory in Japan.
• The Stanford Linear Accelerator beamline. I like this one because it uses a minimal number of bricks.
• The ITER tokamak and in cross-section.
• A section of an accelerator.