At nine months: Updated weights (lbs), Keahi:127.5, Malosi:137 and Tondi:139. Yes Tondi is the heaviest now. We were shocked when we saw the weight increases, especially Tondi's. They play alot and sometimes they get a little rough with each other but nothing serious. Mom plays with them as if she were a cub too. Precious beyond belief! At nine and a half months: Updated weights (lbs), Keahi:137, Malosi:146 and Tondi:145.5. Malosi took the lead again but not by far. It's been hot and muggy in Hawaii and the cubs and mom have been spending a lot of time in the pool. I wish I could jump into the pool with them. At ten and a half months: Updated weights (lbs), Keahi:155, Malosi:168 and Tondi:170. In about a month, Tondi and Malosi will equal moms weight. At a year old they will be heavier than her. Keahi is the smaller of the three but this isn't affecting his ability as a tiger. He is very strong and is able to hold his own. Updated weights: At eleven months(within a few days): Weights (lbs), Tondi:177,Malosi:175 and Keahi:161. We will be weighing them in two week intervals instead of monthly. They are averaging six to seven pounds every two weeks. They are doing well. Updated weights: At eleven and a half months: Tondi: 190, Malosi: 193 and Keahi: 171. We haven't weighed mom for a while but I think Malosi has equaled or passed his moms weight. They are still getting along with each other but this could change as they get older. I can't believe it's been almost a year since they were born. Our Zoo has been blessed with their presence. Update: At one year old. Updated weights: Tondi: 198, Malosi: 197 and Keahi: 182. Amazing!! Everybody is still doing well and getting along with each other. We need to separate them at dinner time however. They are very protective of their food. This is normal for them.