These individual spikes are formed when iron particles of ferrofluid clump together along the lines of magnetic force.
This tower of bubble, which made from soap, water and air, reveals the remarkable properties of foam.
Shape Memory Alloy
Try to drop the marble into the cup using the robotic arm made of shape memory alloy wires.
Smash the Glass
Challenge the strength of a tempered glass by smashing the glass with a bowling ball.