MERCO Blowing Balloon Labda lebegtető, 3 db

Rekeszizom erősítő MERCO Blowing Balloon Labda lebegtető, 3 db:The Merco Blowing Balloon Trainer is a simple breathing exercise tool that is suitable for children aged three and up. Children blow into the wooden pipe so that the polystyrene ball floats, thus expanding their lung capacity and developing their concentration in a fun way. The ball floats above the pipe according to the intensity of the puff. The Blowing Ball Blowing Balloon can also be used by adults for breathing training or as an aid in fun competitions. The set includes a wooden pipe and two polystyrene balls. Key Features of the Merco Blowing Balloon TrainerA simple aid for breathing exercisesIt is suitable for children from three years of ageChildren blow into a wooden pipe so that the polystyrene ball floatsThis is a fun way to expand their lung capacity and develop their concentrationBlowing Ball Blowing Balloon can also be used by adultsUsed for breath training or as an aid in fun competitionsSet includes a wooden pipe and two polystyrene ballsDimensions:Pipe length 14 cmball...