The Tech21 iBand case utilizes a non-Newtonian substance called d30 to protect your gadgets from falls. Basically, “when put under pressure, [it] hardens and protects its precious contents.” Video after the break.

Right now the �15 ($25) iBand is only available for the iPhone and iPod Touch, but future gadgets should receive the oobleck treatment soon.

[via Engadget]