?OPEN A WORLD OF IMAGINATIONBuilding Bricks are a fun way for your child to expand their intellectual curiosity and creativity by exploring the many possibilities and let their imagination run wild.The small brick size enables you to build in great detail, and the building process is designed to be both educational and fun for kids and adults.?OUR STEM WAYAwaken your child?s curiosity as they create, transform, demolish and re-create unique characters.Your kids could benifit from our building bricks set during their most enjoyable time. Can develope children's outsights, improve their imaginations, enhance their operational abilities and build their creativities. Even more, their sociabilities will strengthen when playing with other kids.?Save Money & Have More FunInstead of spending more money on a smaller set of building bricks, save money and have more fun with this huge pack of 500 building brick pieces! compatable & tight fit with all major building blocks set. Build bigger, better and more imaginative worlds with REENWEE Building Bricks.?PRODUCT QUALITYOur bricks are thoroughly tested by us to ensure durability for endless fun. With all of our products made from BPA-FREE, NONTOXIC, KID-FRIENDLY materials, we ensure that they are not only fun but also safe for our customers.We carefully check every package to ensure it contains all that?s necessary for your child to enjoy the product from the moment he gets it. These mini blocks are not suitable for children under 6 years, as they present a choking hazard. ?Works Great with All Major Building Block BrandsThese high quality bulk building blocks will work perfectly with the existing building block sets you already own. Our generic pieces are 100% compatible and have a tight fit. perfectly as a gift for Christmas, Thanksgiving Day, New Year and birthday or a classroom rewar