Saikawa and Nishinosono return to the camp, putting off trying to find a solution to the case. But they can't stop thinking about it. They go back to the lab and investigate Dr. Shiki's rooms again, where they find a strange number that is a clue.
I couldn't hold one of these.
.لم أستطع إمساك واحدة من هذه
Ich habe mich nicht getraut,
so was anzufassen.
Ni siquiera podía sostener una de estas.
Ni siquiera podía sostener una de estas.
Je n’en avais jamais tenu un.
Queste non riuscivo a tenerle in mano.
Eu não conseguia 
segurar um desses.