Enhance your Ravensburger Gravitrax set with this TRAX Expansion Pack. With over 40 pieces of marble run parts, this set is perfect for STEM enthusiasts aged 8+. The plastic pieces are compatible with the Gravitrax set and can be used to create an endless variety of tracks. This Gravitrax TRAX Expansion Pack is a perfect add-on to expand your marble run and unleash your creativity. The set includes pieces that are perfect for creating unique and challenging tracks. Bring your imagination to life with this exciting expansion pack. please see other gravitrax items.
eBay