123 Piece Basic Building Box - Marble Run Starter Set - Made in Germany Single

Plastic The basic kit is ideal for exploring what has to offer. We polished our classic building box, put in some new to have even more possibilities for building different marble runs. This 123 piece set includes everything important: two base plates, lots of run , building blocks and of course . Our booklet can be used for simple inspiration or as a sample. All products are 100% compatible with Duplo bricks and are produced in Germany where they are tested to all European and US safety standards for toys. 's marble run products promote spatial intelligence and an elementary understanding of physical principles. Thanks to age-appropriate difficulty levels, builders young and old can take an exciting trip into the world of physics. products are made of high quality plastic and are machine washable up to 100 °F. Suitable for beginner and master builders from ages 4+.