Opgewonden kinderen spelen touwtrekken in sportschool - Stockfoto’s en -afbeeldingen

Side view of multiethnic children with outstretched hands doing lunges in gym

Group of kids with dumbbells holding hands up

Group of kids doing sport exercise in gym

Group of kids doing squats in gym

Laughing preteen friends sitting on fitness ball

Preteen kids doing sport exercise in gym

Front view of multiethnic children raising hands with dumbbells while doing Step Aerobics in gym

Two kids sitting back to back on fitness mat

Cropped view of kids with dumbbells training with step platforms

Cropped view of kids standing on step platforms and holding dumbbells

Sporty family with daughter holding fitness mats, isolated on pink

Side view of attractive sportswoman doing abs exercise and using fitness ball at gym

Sportive family training with dumbbells, isolated on pink

Athletic couple training with dumbbells, isolated on pink

Group of women exercising with fitness balls in studio

Instructor helping mature people stretching on yoga mats in fitness studio