Inesis Putting Set Green Tees

£9.99, decathlon.co.uk

Make your home the putting green with these soft balls that roll the same on any surface, thanks to a real golf ball core surrounded by a polyurethane foam cover. They’re fun to use and they might just sharpen up your putting stroke. £ 2.99 per box of 20

Made from biodegradable bamboo, printed on with non-toxic inks and sold in recyclable packaging or none at all.