Eye Spy Periscope
Smartivity Eye Spy Periscope introduces kids to the fundamentals of Optics. Building the toy and using it, children understand how submarines can see things on the water surface with this construction toy.
Eye Spy Periscope
Smartivity Eye Spy Periscope introduces kids to the fundamentals of Optics. Building the toy and using it, children understand how submarines can see things on the water surface with this construction toy.