400-piece set of red and yellow magic blocks. - Brand: DUZ - Model Number: No. 403827 - Number of Pieces: 400 - Product Name: Magic Blocks - Colors: Red and Yellow I opened the box once with the intention of assembling it, but I didn't have as much time as I thought, so I'm putting it up for sale. Both the box and contents are almost unused. It says it will be 39cm when completed. For those who like Bearbricks, please consider this. Thank you for looking.