I’m sure many of us would’ve had experience with Lego blocks either as a kid or even recently. I’ve had tons of great times playing with these wonderful toys. What was interesting is that they evolved and grew with me. As we grow up, so does technology! It started with standard blocks and now involves complex robotics! Side by side, Lego builders grow more and more innovative. Just when you probably figured you’d seen them all, something amazing comes up. An example of the Lego Mindstorms set in action below. This is a working safe which has a five number combination lock (over 305 billion different codes) and even a motion senser which triggers an alarm when moved! Phew, now that’s neat. Do you have what it takes to crack the Digital Fortress at Pragyan? (Check out the links, there’s some neat stuff you can look forward to this time in Pragyan!)