As a child growing up in the 1950s I constantly tinkered with tvs, radios, record players and later cars.

Williams constantly tinkered with the lineup, using almost 100 different ones through 118 games, which agitated Duquette and players.

While the manufacturers are constantly tinkering, advances cannot be patented.

He is the scientist of the team and is constantly tinkering with various inventions.

Not every dish works, but he is constantly tinkering and with each passing week the food improves.

Heedless of his personal life, he was careful about his art, constantly tinkering with new ways to make it.

I think that is part of why he tinkers with himself constantly.

He's constantly tinkering with his selection and taking requests from his fans.

He constantly tinkered with it and almost resented anyone else handling the fieldpiece.

Art being for him an organic matter, evolving, he constantly tinkers with his own work.