Even though I knew I was buying 360 blocks, I was quite surprised to see that many domino blocks together. And the quality was great, no splintery edges and the bright colors grabbed all the kids attentions. We let the grandkids open one present on Christmas Eve and one of the grandson's chose this present. At first he didn't understand why a 13 year old boy would receive building blocks, but as soon as he realized they were like domino's he was excited. He and the other kids took these back to the family room and played with them for hours. They continuously set them up in different designs and knocked them down. It was so much fun to watch, even when they accidently knocked them over while setting them up. This kept the kids busy for over 2 hours. It was a big hit. I'm thinking about buying another set just to have here at the house for them to play with. Just about every kid, and a lot of adults, love setting up dominos and knocking them over. Lover this product.