Science project: Pulleys and Gears!

This person is mailing a package to his brother in the city.  He is standing on a gear that will make him push the mail cart down the rail towards the post office, where the package will get sent upwards on an elevator (building).

 

                                  

                                                         Full view of the project: 

This is the rail that leads to the elevator (building).

His brother is waiting at the door at the top of the elevator (building) for the package.

This helicopter is on the roof of the elevator (building).

Here is a video of the project in action https://youtu.be/thLOYoKG6L8

 

M.O.C Dragon by E2

I just finished reading a book from my local library, called Wings of Fire: The Brightest Night by Tui T. Sutherland. I liked this book a lot, and in my opinion, I think you should read it too if you like dragons.  It inspired me to build the main dragon called Sunny. 

This is Sunny, my dragon MOC.

This is the Sunny from the side.

This is the dragon from the other side.

                

                                                                 This is the dragon from the top.

                                                            And this is the dragons under wing.

                                                                                        
 

E1's new spacecraft- The 20 troop Carrier of the Gobstopper Fleet

 

This is The 16 troop Carrier of the Gobstopper Fleet which I made up.

The Gobstoppers are a fictional space protection guarding Earth, there's this giant fleet of spaceships and this is the 16 troop Carrier of the Gobstopper Fleet.

side view

front view

this is the back booster (back view)

this is the storage compartment, right now there is a space ATV in it with a troop.

this is the top view (with the roof taken off) you can see the floor plan of the carrier

this is the diner

this is the bathroom

this is the bedroom area

Top view

And that's the 20 troop Carrier of the Gobstopper Fleet for you!:)