“London’s Earth Creature is a dome-shaped playscape that was designed and built by eco-build specialists Small Earth and pupils at the Hounslow Heath Infant and Nursery School in just six weeks. The structure, which is made of adobe, was built for the Festival of the World on the South Bank of the River Thames. The playscape is eco-friendly, earthquake resistant and affordable, and it gave the city’s smallest architects an opportunity to learn about one of the world’s best sustainable building materials.”
More at the source: Inhabitat