HOW TO MAKE A PERISCOPE MODEL? Bagaimana membuat sebuah model periskop? 1. MATERIALS AND TOOLS Cover of ex toothpaste Glue Scissor / Cutter Ex Mirror 2. DIRECTION TO MAKE Cut/tear ex toothpaste in the position. The position is like as picture. Merge two ex toothpaste become one by glue. One of hole in above position, and one again in below position, is like as picture. hole hole Set the mirror into two holes by glue. The model of periscope is done and it’s able to be used. HOW TO USE A PERISCOPE MODEL? Bagaimana menggunakan model periskop? Look into hole in one side, so we can see things in other side.