The present disclosure pertains to an educational device (100) that makes the 5 learning process more enjoyable and productive. The educational device (100) includes a housing (102) having a plurality of switches (108) associated with at least one of a renewable energy resource, a non-renewable energy resource and a letter of an alphabet of one or more languages. The housing (102) supports a display unit (110) for displaying associated set of images, and a speaker (112) for 10 producing associated audio signals upon actuation of at least one of the switch. A processor (204) in the housing operatively coupled with the plurality of switches (108), the display unit (110) and the speaker (112), the processor (204) configured for producing the set of images on the display unit (110), and audible signals to the speaker (112) upon actuation of at least one of the plurality of switches (108).
SHALLI RANI, HIMANSHI BABBAR, DEEPALI GUPTA