Home / Video / It's Science Videos Toddlers need 3 hours of physical activity per day By Motherly December 16, 2020 Rectangle If you have a toddler that loves to run wild and free, good news! It’s a normal part of their development. Related Stories Video The body in labor: What does 10cm dilated look like? Video Here’s why you still look pregnant after birth It's Science Videos Pregnancy can be contagious among friends Categories: It's Science Videos, Toddler Health Related articles News Mom thought her toddler was playing quietly—then he did the ‘unthinkable’ February 11, 2025 Postpartum This viral text is changing how we support moms who just had a baby February 4, 2025 News ‘She carried what?!’ 16-month-old toddler surprises parents with adorable strength January 27, 2025 News TikTok hack teaches kids the one word to yell for safety—and it’s not ‘HELP!’ November 29, 2024 News This dad’s toddler-safe Christmas tree hack is pure genius November 18, 2024