If your toddler can climb out of their crib, it's time to lower the mattress to the lowest setting or consider a toddler bed. They're also in a throwing phase. Everything is a projectile. Keep hard objects out of reach, and redirect them to soft balls when the throwing urge hits.
For you
The word "mine" might drive you a little crazy, but it means your toddler has a sense of self. That's a real milestone, even when it's inconvenient.
Caution
Climbing out of crib
Some toddlers start climbing out of their crib around this age, creating a fall risk.
What to do
Lower the mattress to its lowest position. Remove bumpers, toys, and pillows that could be used as stepping stones. If climbing persists, consider transitioning to a toddler bed.
Good to know
Throwing objects
Toddlers love to throw things as part of learning cause and effect. This can lead to broken items or injuries.
What to do
Provide safe throwing opportunities with soft balls. Redirect throwing of hard or dangerous objects. Say 'Balls are for throwing, blocks are not.'