How Big is My Baby This Week? A Comparison guide showing you the size of your baby week by week.

Week 4:
Poppy Seed.

Week 5:
Peppercorn.

Week 6:
Pea.

Week 7:
Blueberry.

Week 8:
Raspberry

Week 9:
Grape

Week 10:
Prune

Week 11:
Lime

Week 12:
Plum

Week 13:
Peach

Week 14:
Lemon

Week 15:
Orange

Week 16:
Avocado

Week 17:
Pear

Week 18:
Sweet Potato

Week 19:
Mango

Week 20:
Banana

Week 21:
Pomegranate

Week 22:
Papaya

Week 23:
Grapefruit

Week 24:
Cantaloupe

Week 25:
Cauliflower Head

Week 26:
Lettuce Head

Week 27:
Turnip (Rutabaga)

Week 28:
Eggplant

Week 29:
Acorn Squash

Week 30:
Large Cabbage Head

Week 31:
Pineapple

Week 32:
Honeydew

Week 33:
Durian

Week 34-35:
Butternut Squash

Week 36-40+
Watermelon