Math set block set. The item in the 8th picture has 10 pieces. I removed the name stickers and cut off the parts where I wrote my name. Please check the photos. There may be scratches due to long-term storage. If you want to confirm any specific areas, please comment. Please purchase if you don't mind the long-term home storage. I will wipe them down as much as possible before shipping. I am also selling on other sites, so your order may be canceled depending on the timing. I will try to ship as soon as possible! #MathSet #Blocks