HoFire 12 Pcs Kids Balloon Helicopter Airplane 24 Pcs Balloon Powered Helicopter Flying To

Product Description

Why Choose HoFire Balloon Helicopter

Great for racing with a friend! Or, purchase multiple sets and have a balloon race at the next birthday party, family reunion, church picnic, or other outdoor event. It is really a great choice!

Teach your children:

Newton's three laws of motion
Principles of air and flight.
Air pressure.

How does it work?

Blow up the balloon and attach the hub to the blade assembly and this jet reaction copter is all set to soar!
With fresh balloons, it will fly about 2 stories high. Newton`s Third Law has to be applied twice in order to explain the upward motion of the helicopter. The exhausted gases force the fan to rotate, driving the air downward. The reaction of wind, in turn, provides the lifting force for the helicopter.
Blow up the balloon, then toss this 'copter up into the air and watch it soar! Up to two stories high with new balloons. Wow! Newton's Third Law needs to be applied twice in order to explain the upward motion of the helicopter. A fun science toy! Age: 7 +

Feature:

Perfect educational toys for kids
Easy to install and improve kids' manipulative ability
Colorful and beautiful appearance can stimulate kid's brain and thought
Assemble these blocks with your children and make wonderful memory together



*If this is not the "HoFire 12 Pcs Kids Balloon Helicopter Airplane 24 Pcs Balloon Powered Helicopter Flying Toy for Chil" product you were looking for, you can check the other results by clicking this link.  Details were last updated on Apr 28, 2024 20:20 +08.