Bambini che fanno esercizio addominale con palle fitness - Foto e immagini stock

Laughing preteen friends sitting on fitness ball

Kids warming up before training in gym

Kids with smartphone using fitness balls in gym

Two little girls in sportswear sitting at fitness studio, children sport concept

Kids talking while sitting on fitness balls

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

Cheerful kids doing exercises with step platforms

Amazed kids with smartphone sitting on fitness balls

Preteen kids jumping with skipping ropes in gym

Cropped view of kids with dumbbells training with step platforms

Cropped view of kids standing on step platforms and holding dumbbells

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

Kid in sportswear doing twine in gym

Cute kid doing twine on blue mat in gym

Barefooted kid sitting on yellow fitness mat with smile

Curvy girl exercising with fitness ball in gym