Planes

My favorite machines

Planes

National Geographic readers. Level 1

National Geographic kids readers. Level 1

Fighter planes

Inclined planes

Bridgestone science library.

Understanding simple machines

Inclined planes and wedges

Early bird physics books

Inclined planes are machines

Simple machines

Simple machines.

How to make paper planes and other flying objects : 35 step-by-step objects to fly in an instant

Draw 50 Airplanes, aircraft and spacecraft : the step-by-step way to draw World War II fighter planes, modern jets, space capsules and many more.

Fighter jets : defending the skies

Defending the skies

Vehicles On the Move

Vehicles on the move.

Ramps and wedges

Useful machines.

Making machines with ramps and wedges

Simple machine projects

Raintree perspectives

Simple machine projects.

Raintree perspectives.

Building marble runs

Pebble plus. Fun STEM challenges

Pebble plus. Fun STEM challenges.