Nuclear TNT - Only One Command

Hello again! Today, I've made nuclear TNT! Are you ready for some fun?

Click here for the command!

Tutorial:
Click the sign that says "Click here for items" and you will
get four eggs. "Nuclear_TNT" and "Destroyer_TNT". When placing them,
they will spawn the type of TNT you used. Light the TNT in any way (e.g. flint and steel)
and the will do their special abilities. Nuclear TNT will explode in a massive fifty block
radius hole. The Destroyer TNT will delete all blocks near it when it explodes! When lighting
one TNT, it will cause the other ones around it to explode as well!

Credits:
By Code202

Notes:
For 1.9