Place the tummy trimmer on a flat, non-slip surface
Sit on the floor with your legs extended or slightly bent
Position your feet securely under the foot pedals or handles
Hold the grips firmly with both hands
Keep your back straight and core engaged
Pull the handles toward you by contracting your abdominal muscles
Return slowly to the starting position
Repeat the movement in a controlled rhythm
Perform the exercise for a set number of repetitions or time
Breathe steadily throughout the exercise
Stop if you feel pain or discomfort
Use the tummy trimmer on a stable, even surface only
Check that the equipment is in good condition before use