Watch the pixie dust disc roll down through the treehouse to the carriage below with this magical wooden Pixie Dust Tree House. A great addition to the Bigjigs Rail Fairy Town Train Set and other wooden railway sets. The Pixie Dust Tree House comes with a wooden pixie dust disc, tree house and a carriage created to catch the pixie dust. Magnetic couplings ensure compatibility with all other engines and carriages in the Bigjigs Rail range. Encourages creative and imaginative role play. Helps to develop dexterity and co-ordination. Brio and most other major wooden railway brands are compatible with Bigjigs Rail.