The Hubelino marble run quickly brings adventure and learning fun to the nursery. Experience it now: the limitless possibilities of the completely new and extensive set track elements from Hubelino! With 128 elements you can make even larger structures and more exciting marble runs. Let your imagination come to life and have hours of fun! With the standard Hubelino blocks of this set, including the popular right and left turning loops, you can build almost any track. Of course you can combine the elements with the other sets from Hubelino to build the biggest marble run ever, for even more building and playing fun! Due to a large amount of elements and building blocks in various shapes, colors and sizes, there are endless combination possibilities, from simple constructions to complex scaffolding, all of which give immense pleasure. Children develop in a playful way in this way. The little master builder becomes familiar with gravity and acceleration, improves their motor skills, their creativity and their logical thinking. The Hubelino block system is 100% compatible with building blocks from other manufacturers. They do not wobble, do not slip or fall over. To ensure that the marble always rolls safely into the target, we at Hubelino pay attention to good design, accuracy and quality. All Hubelino products are responsibly manufactured in Germany from high-quality ABS plastic, comply with European EN71 standards for children's toys and carry Bureau Veritas' CE mark for product safety. - 116 track elements - 12 marbles - 100% compatible with LEGO DUPLO building blocks