Smartivity Eye Spy Periscope(Multicolor)

They use a special seeing device called periscope! Using a periscope, you can actually see beyond an obstacle, for example, a wall. You just have to make sure that the top of periscope is above the edge of the obstacle.Here, we have designed an easy-to-make periscope that will enable you to look beyond obstacles." Dimension:33.2 x 31.7 x 8.4 cmWeight:798 g Age:4-12 years