25/140Pcs Building Houses Set DIY Simulation Building Block Window Design Colored Children Creative Puzzle Toys Birthday Gift

Good luck with your favorite purchasesHigh-concerned chemical : None CE : Certificate Is Electric : No Battery Block Size : Micro building block、Big building block（＞1cm） Certification : CE Gender : Unisex Warning : Not for children under 3 yrs Material : Plastic Brand Name : hairun Recommend Age : 6-12Y Origin : Mainland China