I've used the Karakarra building blocks a few times. There are some scratches and dents on the wood, so I'm offering them at a lower price. My child enjoyed playing with them, so I recommend them. They are made of domestic Japanese cypress (hinoki), so they smell good and are safe. - Quantity: 200 pieces - Material: Wood - Target age: 3 years old and up - Package size: Medium - Intended use: Suitable for creativity and building structures Thank you for looking.