any age it does no harm to be preapared go getem guys
About years of age.
At the age of 13 to 15
2
It depends what age you are,I would say. Female should start shaving at age 10 and a male at age 14 but it all depends.
Male puppies typically start humping around 6 to 9 months of age as they reach sexual maturity and begin to exhibit hormonal behaviors.
A male cat can start breeding once it reaches sexual maturity, which is typically around 6 to 9 months of age.
12
A child can start using a booster seat when they reach the age of 4 and weigh at least 40 pounds.
Any age above 16 normally
Children can start using an electric toothbrush around the age of 3, when they have developed the coordination to handle the device properly.
Puppies can start using a dog door around 12 weeks of age, once they are fully comfortable with going in and out on their own.
start using it when your child gets to about 5 that's when they start to understand what theyve done :)