If you’re always being criticised by colleagues or loved ones for making tea that’s too weak, too strong, too milky, not milky enough or whatever – help is at hand. Now you can buy the offending moaner the tea-making equivalent of a Pantone book and shut them up for good. We’re talking about the MyCuppa Mug from designers Suck UK.

All you do is ask the offending ingrate to pick a style of tea shown on the inside of your MyCuppa Mug – say builder’s, for argument’s sake. You then make the tea and match what you’ve brewed with the colour on the mug. No more arguments and no more tiresome trudges back to the kitchen to add more milk to a perfectly good cuppa. Sweet.