My daughter Allsbrook and I had some fun with these over the weekend... I thought you might want to try them out with your kids. I saw this in Parents magazine:
Get a tape measure and get set for some number fun.
1. Wrap the tape around your child's head. Whatever the measurement x 3 = your child's height. We stretched it out on the wall...added up the 3 segments with masking tape and yep... exactly right. She made me do it twice.
2. Your child's foot should be the exact same size as the space from his/ her wrist to elbow. We had lots of laughs with this one. She kept asking everyone to do it. Everyone. LOL!
You can find more fun measurement games here: PBS KIDS