The increases I have noticed from my eight year old son are amazing. He is faster, has better reflexes and is no longer clumsy because his balance has improved! He really is learning as well as participating in the lessons and I’m so proud of how far he’s come in such a short time. I am very excited to see how far he will go! I appreciate the staff of KarateBuilt Grand Rapids so much for everything they do for these kids and my son!