150PCS Marble Run Building Blocks Set for Creative Kids' Fun

150PCS NEW Runway Building Block Toy Set Maze Race Ball Construction Name: 150PCS marble slide ballMaterial: ABSApplicable age: 3 years old +Packing: OPP bag (without box)Accessories: 150PCS (60 balls + 90 accessory blocks)**Because the box exceeds the logistics limit, this product does not include the original box** 150 Pcs valuable premium marble run set for endless fun Premium quality set with 90 variety color action parts and 60 regular size glass marbles All tracks are easy to stick together and the set is stable once built STEM marble run set with assembly instruction to develop hand-eye coordination Perfect Toy Set to develop kids’ creativity, logical thinking, and hand-eye coordination Toyland EU- LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this site or product. Many of our MOC kits are used with LEGO® bricks or GO Bricks Or Other Brands but are not officially endorsed by LEGO® or other Brands.To help reduce our carbon footprint, we may use eco-friendly or minimal packaging when possible.