This is a good puzzle set. You can build 3 dimensional structures with it. Each piece have 6 connector points and you can make a lot of different shapes. There are so many pieces, supposedly 200 but I didn’t count. It came with a container that fits all of them which is great. I have my kids put them back after playing so I don’t step on them. It’s pretty color and my kids been playing with it everyday. Good value.These are uniquely designed building style blocks. The things you can build with these take a bit more thought than your typical block style toy. The instructions have several examples you can follow along with to build their creations. The pieces are brightly colored and seem solid and sturdy.The only negative we found was the case the pieces come in. There's a handle on top of the case, which is great for kids to be able to pick it up and carry it around! However, the second time my kid picked the case up, one of the claps came loose and the pieces went flying across the floor.My students are loving these! The colors are vibrant. The pieces are just the right mix of soft and maleable. Imagination makes possibilities limitless. Perfect for making flower gardens or small bridges for other toys to traipse across. While they are a bit tough to connect to each other right out of the bag, after a few play sessions they connect together seamlessly. Once connected, they stay together well. Perfect for individual or duo play!