Educational Construction Blocks Slide Track For Balls Colorful 550 pcs. EDUCATIONAL CONSTRUCTION BLOCKS TOWER MARBLE TRACK 550 PIECESThe educational construction blocks with a marble track tower are a comprehensive self-assembly set that combines creative play with elements of skill and learning by doing. Designed for children aged three and over, this toy allows for the construction of a tall, stable structure in the form of an impressive tower with a marble track.The tower is shaped like a double helix, reminiscent of the structure of DNA. This design allows marbles to slide down two tracks simultaneously, creating exciting races. Children can observe the movement of the marbles, predict their trajectories, and hone their reflexes and concentration while playing.The set consists of 550 push-fit pieces, ensuring durability and allowing for repeated assembly and disassembly. The diverse shapes and colors of the pieces develop spatial imagination, creativity, and manual dexterity. The absence of sharp edges and solid construction ensure safe play.Playing with building blocks supports the development of fine motor skills, hand-eye coordination, and logical thinking. The finished tower can also serve as a decorative element in a child's room. The entire set comes in an aesthetically pleasing box, perfect for a gift.SPECIFICATIONS:Product type: building blocksToy type: tower, marble run, slideNumber of pieces: 550Number of marbles: 8Material: plasticConnection system: push-fit elementsConstruction: double-track double helixFunctions: building structures, marble run, skill gameAssembled dimensions: 46.5 x 17.5 x 16 cmPackage dimensions: 31.5 x 43.5 x 7.5 cmSET CONTENTS:Building blocksMarble run components8 marblesIllustrated instructionsOriginal packaging