Block Structure

9270 block structure products are offered for sale by suppliers on Alibaba.com, of which steel structures accounts for 14%, brick making machinery accounts for 1%, and building block sets accounts for 1%. A wide variety of block structure options are available to you, such as 5 to 7 years, 8 to 13 years and 0 to 24 months.You can also choose from educational, diy toy and model toy block structure,as well as from plastic, abs, and pvc block structure, and whether block structure is unisex, boys, or female.