The Lab School: Strings will provide instruction in violin, viola, or cello to children 4 to 17 years old. Program to instruct children in string instruments Nov 28th, 2022 The Lab School: Strings will provide instruction in violin, viola, or cello to children 4 to 17 years old. Tags: Vanessa Mio-QuiringMichael KarloffBruce KotowichSally BickJonathan Bayley