Related milestonesRolls from back to tummy and tummy to backBy 6 MonthsNot StartedReaches for toys while on tummyBy 6 MonthsNot StartedKeeps head upright when in supported positions, e.g. sitting, standing, being heldBy 6 MonthsNot StartedWhile lying on tummy, pushes up on straight armsBy 6 MonthsNot Started
