Answer:
One invention I am interested in is the printing press. This was invented a long time ago during the Renaissance. Back then, publishing books became very costly. As a matter of fact, only Bibles were mostly published. It was invented by a German inventor named Johannes Gutenberg. This is how the Gutenberg press actually got its name. So now, instead of writing and drawing pictures and sentences word for word, we now have the printing press to make publishing and writing both easier and less costly.