We present the 3D Media Search Engine (3DMSE), which is designed to facilitate the exploration and retrieval of 3D models and images. 3DMSE incorporates unimodal, cross-modal and multimodal retrieval, using any combinations of mesh, point-cloud and multi-image representations. The 3DMSE system is built on the recently proposed MuseHash approach for multimodal representation, and offers a user-friendly web interface that enables formulating queries, presenting search results, and visualising 3D information in an accessible manner.