My Innovative work- spinning wheel with periodic table

My innovative work  is a spinning wheel of elements in a periodic table.I made this with the aim of transacting the concept of elements,their symbols,atomic number,mass number ,number of nuetrons and electronic configuration.The wheel is made with the help of cardboard,glue,chart and markers.

It works in the following way: A student is asked to randomly pick a number  from 1 to 30 by rotating the wheel .This is followed by displaying the name of element ,it's atomc number,mass number,electronic configuration and nuetron number  on the wheel.This will help children memorize important details about the first 30 elements of the periodic table