Unique Honeycomb Design for NV 8 (image) Nanyang Technological University Share Print E-Mail Caption This image shows the unique honeycomb design for NV 8 -- Singapore's first Urban Concept car with a 3-D printed body shell. Credit NTU Singapore Usage Restrictions For this story only. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.