Why?

Your 23-month-old balances on one foot, asks "why?" about everything, and has very clear opinions on most things. Next month, your baby turns 2!

Development

Balances on one foot for a brief moment — tries again and again
Asks "Why?" — curiosity is insatiable, and questions come in a steady stream
Strong preferences and opinions: Wants to decide clothes, food, order of events, and who does what
Longer sentences: 3–4 words, and grammar is starting to take shape
Draws with intention — can say what the drawing represents (even if it looks like scribbles to adults)
Masters stairs up and down (still holding the railing)
Role play becomes complex: Full scenarios play out with dolls, cars, and stuffed animals

Growth

Boys: Average 12.0 kg / 87 cm (26.5 lb / 34.3 in)
Girls: Average 11.5 kg / 85.5 cm (25.4 lb / 33.7 in)

Sleep

11–14 hours per day (nighttime sleep 10–12 hours + 1 nap)
The midday nap is still important for most, even if the resistance is strong
Children who don't sleep a nap can have a calm quiet time with books instead
Dreams and nightmares can occur — comfort and security are what matters most

Feeding

3 meals + 2 snacks — family food
Strong food preferences are common — your baby may refuse food they liked last week
Don't make separate food for your baby. Offer family food, and let your baby decide what and how much to eat
Involve your baby in cooking — it increases interest in food
Whole milk to drink (max 500 ml / 17 oz dairy products per day)
Vitamin D: Continue with 400 IU (10 mcg) daily

Good to Know

"Why?" is wonderful: Answer patiently and simply. When you don't know, say "Let's find out together!"
Strong opinions are healthy: Your baby is developing identity and independence. Pick your battles — let your baby decide where possible (clothes, toys), but be clear on what's important (safety, bedtime)
Potty training: Many babies show signs of readiness now — tells you about a wet diaper, shows interest in the potty, can stay dry for periods. Don't push — let your baby set the pace
The 2-year well-baby visit is coming soon: Your pediatrician will check language (at least 50 words, two-word phrases), motor skills, and social development

Activity Tip

Balance play! Create an "obstacle course" in the living room with cushions to walk on, a board to balance along (flat on the floor), and a chair to climb over. Your baby practices balance, coordination, and strength — and has an absolute blast.

Explore on Babysential

Sleep Tracker — Track sleep and routines
Milestones — Follow development toward 2 years
Baby — More guides for your toddler's development

Tip: Your baby is almost 2! Look back at the photos from the first year — it's incredible how much has happened. And remember: you're doing a fantastic job.