I don't know the exact number of pieces. This is a used item, so please understand. A multi-colored LaQ block set, including Crystal 400 and a Volume Box. - Brand: LaQ - Set Contents: Crystal 400, Volume Box, Basic Set - Age Range: 5 years and up - Colors: Multi-colored (red, blue, green, yellow, clear, etc.) - Part Type: Block parts, gears, figures Thank you for looking.