I originally purchased 25 additional pieces, adding to the 60-piece set. As you can see in the second photo, there is some child's scribbling on the cardboard insert in the case, but the blocks themselves are in very good condition. - Brand: imaginarium - Model Name: DISOVERY Large Blocks - Number of Pieces: 60 pieces - Colors: Colorful (red, orange, yellow, green, blue) Thank you for looking.