Sugru, invented by Jane Ni Dhulchaointigh, is like silicone putty or some might call it playdoh-for-adults. When Sugru is removed from it’s airtight sachet, it is a flexible gooey substance where you can mould into any shape you like. It can also stick to many surfaces such as metal, plastic, wood, ceramic, glass and many more. Once it cures in about 24 hours, it glue itself to surfaces really strongly but remains slightly flexible thereafter.

Sugru’s application is wide and only limited by your imagination. It  can be used to hack things to make them ergonomically better and quick DIY repairs. Patch up torn footwear, mould to replace a broken handle, stick onto stuff to give it more grip and traction or steadying a wobbly table just to name a few instances.

Sugru is made from a silicone called Formerol, which is known for its flexibility, water-proofing and heat (or cold, -60°C to + 180°C to be precise) resistance. Sugru is available online for £7 per pack.