1·Tot squats (hamstrings) : Standing with feet shoulder-width apart cradle baby with both arms. Keeping a straight back repeat deep knee bends.
幼儿蹲坐(腿腱)：两手放在婴儿车上，然后双脚与肩同宽，保持背部挺立，然后重复弯曲膝盖。
2·The baby bench press, as Levitt calls it, now forms part of a workout for new fathers and babies that includes such cutely-named exercises as tot squats, lullaby lunges and peek-a-boo pop-ups.
婴儿卧推，莱维特这么称呼，已经变成新爸爸和孩子之间的一致锻炼方式，当然还有一个叫“幼儿蹲坐”有趣名字的锻炼，以及躲猫猫。