- For My Grandson, Happy 12th Birthday! Today is all about wonderful you! Wish big, smile bright, do all the things that make you most happy. And always remember how much you mean to me!
- Happy birthday to the most amazing boy we know. We love you so much, and we hope you have a wonderful birthday. I just love the day my amazing grandson turns another year. I hope this day is everything you hoped and wanted. Happy birthday my lovely little man.
- As another year has passed, we have watched you discover more about the world and about yourself. You can do anything you set your mind to, so reach for the stars! Happy birthday, dearest grandson.
You can also Read: Happy 10th Birthday Grandson
- Life has made us lucky not once but twice, with a daughter as lovely as your mom and a grandson like you so nice. Happy birthday.
- You are a messy, naughty, unorganized lazy and annoyingly loud teenager. But to us, you’ll always be our adorable grandson. Happy birthday.
- Never let anyone tell you you can’t do something. Just put your mind to it and you can achieve anything. Have a fantastic 12th birthday.
You can also Read: Happy 11th Birthday Grandson