FirstWeeksYour baby at 31 weeks: grip upgrade
Medically-informed · Sources: CDC · Updated June 2026
Fingers get smart: raking little objects, passing hand to hand, inspecting everything from every side.
What’s happening
Raking grasp
Whole-hand raking of small items is commonly seen now; the delicate thumb-finger pincer arrives closer to nine months. Either way, floor-level small-object patrol is now a daily chore.
Inspector mode
Turning objects over, switching hands, mouthing then studying again — this is how material science is done at seven months.
Feeding gets handsy
Baby wants to grab the spoon and the food. Soft finger-food pieces (melt-in-mouth, no round hard shapes) commonly enter around now if solids are going well.
What to do
- Do a daily floor sweep for coin-sized objects — the toilet-roll-tube test
- Offer two toys at once to work the hand-to-hand pass
- Let one spoon be baby's while you use another — shared control, less battle
When to check in
Choking-risk foods to skip everywhere: whole grapes, nuts, popcorn, hot dog rounds, hard raw veg.
This is exactly what FirstWeeks shows you — matched to your baby
Week 31 guidance, skills to watch, and answers that know your baby’s age and log.
