City Police Station Building Sets, 850pcs STEM Toy with Helicopter Airplane,Boats Ship,Marine Police Station, Gift for 6-12 Boys

size: 30.4*29.5*20.7cm Manufacture Country: China Is Electric : No battery Block Size : Small building block（Compatible with Lego） Gender : Unisex Material : Plastic Recommend Age : 3-6Y

Product description Whether to bring a box: No; Whether it is electric: optional; Material: high quality ABS plastic brick; Applicable age: 6 years old and above. Educational tools: Miniature building blocks help improve the novice's overall and fine motor skills, spatial awareness, and ability to tell stories. Quality and safety: The miniature block is made of high-quality and durable non-toxic green material, which is soft and not easily damaged. Its smooth surface and rounded corners make it safe for children.