The musclesOnline version Brand muscles by Sergio Domínguez Gil CEIP Revello de Toro Málaga 1 Quadriceps 2 Triceps 3 Biceps 4 Abdominals 5 Serratus 6 Pectorals 7 Orbicular 8 Obliques 9 Jaw muscles 10 Esternocleidomastoid 11 Deltoid