When does a laptop use zero power? When was the first digital robot made? This little box is packed with 99 interesting questions along with their answers related to science and technology. An exciting way to encourage the inquisitive young mind to learn with plenty of guessing and fun.

Flash Cards: 99 Questions and Answers Science and Technology Flash Cards

SKU: 9789352769186
₹295.00 Regular Price
₹250.75Sale Price
  • Publisher:

    Om Books International
  • Pages: