Visitors look at Ms Lakshmi's artwork at the ART NOW gallery. Her space pieces are similar to the three sent to the ocean floor – also 3D printed metal cubes, albeit much smaller with each side ...

Singapore is now the first country to have an art installation 7,000 metres beneath the ocean ... Each cube is featuring a different design at the top. For instance, NTU’s 3D printed cube has Dromenon ...