Richard Hammond's Crazy Contraptions

Angle of Repose

40min - A trio of competitive brothers and quartet of egghead engineers are challenged to build an ingenious chain reaction machine that allows host Richard Hammond to make the bed without leaving the bathtub.

Elasticity

39min - TikTok stars take on a team of civil engineering students as they create a crazy contraption that allows host Richard Hammond to boil a kettle while sitting on the toilet.

The Laws of Motion

39min - Amateur pilots and a trio of martial arts fans let their imaginations run wild in a challenge to build a machine that allows host Richard Hammond to feed his dog without leaving his garden.

Archimedes' Principle

36min - A team of physics-obsessed students and a trio of science-mad brothers dig deep to build a spectacular contraption that allows host Richard Hammond to water his plants without getting up from his comfy TV chair.

Newton's Law of Gravity

37min - Two ambitious bands of brothers battle it out to construct a jaw-dropping chain reaction machine that allows host Richard Hammond to dust his priceless vase collection without leaving the bed.

Viscosity

36min - Plucky amateur pilots go head-to-head with a team of TikTok stars in a challenge to create an eccentric machine that allows host Richard Hammond to cook sausages in the kitchen without leaving his study.

Combustion

38min - It's winner takes all as the final two teams build a fantastical contraption that allows host Richard Hammond to throw a party without him having to move a muscle.

Contraption Masters - Trailer