"You mean these things are capable of cracking the mountain and the earth?"
Elena widened her eyes after she heard the Ice Witch's concise introduction about the explosives. She condemned angrily, "What if these things explode in Fran's stomach? How could they not think of that?"
Fran's giant body could not help quivering at the thought.
"It's the lab sample that easily explodes," Agatha said as she rummaged through the box for a bag of copper pipe and showed it to Elena, "not these kind of explosives, which won't ignite on ordinary impact or heat. The only way to make them explode is to put these pipes in explosive containers."