It requires little equipment, can be done with simple and small instruments.

The moment was more than usually disappointing here, with a small instrument doing service.

He took a small instrument from his pocket and waved it over me.

She didn't want to lose her grip on the small instrument.

"Nothing happened, however, until 1957, when my parents imported a small instrument for me to fool around with after work."

But I realized there was so much you could do on these very simple and small instruments.

In a moment he had pulled a small instrument from his pocket and was talking rapidly.

He was doing the job with some small, metallic instrument.

In the office, he produced a case of small instruments.

The doctor switched to a smaller instrument and went over the same areas again.