Carlo Ratti Associati (CRA) and Italo Rota have unveiled designs for the Playscraper, a Jenga-like skyscraper that stacks together eight tennis courts for a total of 60,000 square feet of playing space. Share this:TwitterFacebookLike this:Like Loading... You May Also Like Green Technology 06-05-2021 Soil-dwelling invertebrates are victims of pesticides Green Technology 09-04-2022 25,000 Electric Vans Later, Mercedes is Going Strong Green Technology 30-11-2020 Blog by Fred van Beuningen: Climate and the cost of inaction Green Technology 19-05-2023 Used coffee pods can be recycled to produce filaments for 3D printing