Explosion fails to demolish building
13 May 2013 Last updated at 13:52 BST
Heavy machinery had to be brought in to help knock down an old storage building near Brisbane in Australia after a massive explosion failed to demolish it.
Experts had carried out a controlled blast using 100kg of explosives to try and bring the building down.
But instead of crashing to the ground it was left leaning at a dangerous angle.
It took more than 40 minutes of digging with machinery to finally push it over.
Check out Martin's report for more!