SlideShare a Scribd company logo
FUN TIMES WITH YOUR DOG
BY JACOB SCHULDHEISZ
What Makes playing fetch with your
dog much more fun?
• A catapult will be the solution for this
problem because everybody loves
launching a tennis ball.
• Or some other kind of machine that will
launch it like an airsoft canon.
Why did I choose this project?
• I have two dogs and I atleast have to play
fetch with them twice a day.
• Somedays my arm is soar from baseball
• The dogs never get tired and so I can
make them tired this way
• My brothers and sister would want to play
fetch too.
what I enjoyed most
• Working with my Grandpa
• Learning how to use different tools
• Launching the tennis ball for my dogs
How to launch the catapult.
• Get a normal sized tennis ball
• put it in the ball in the yellow bowl
• pull back on the hand of the catapult
• make sure the dogs are not in the way
• release the hand.
• the ball should go a distance of about 120
ft.
problems encountered
• We got the measurements of an angle for
the 2x4 piece of wood wrong three time.
My ipad got hit by the hand of the catapult
when I was taking a video.
Results
What I learned from this activity
• Launching a catapult is a lot of fun
• The dogs got tired much quicker
• Surgical tubing is very strong
• My brothas n sistas loved it too
Things I would do differently next
time
• make my catapult much smaller
• Add more weight to the base of the
catapult so it doesn't rise off the ground
when launched
• make it launch farther because I think it
would be more fun
The most difficult/challenging
aspect of my project.
• building the catapult one day at a time.
I wanted to just get it built so can start on my
reports
Acknowledgements
• My Grandpa for helping me build
• my brothas n sistas for testing my catapult
• my mom for buying me the trifold.

More Related Content

Similar to Js presentation catapult

Edited nick's origami projects
Edited nick's origami projectsEdited nick's origami projects
Edited nick's origami projectsLindsey Chew
 
Nick's origami projects
Nick's origami projectsNick's origami projects
Nick's origami projectsLindsey Chew
 
Games
GamesGames
HELP For Your Aggressive Dog
HELP For Your Aggressive DogHELP For Your Aggressive Dog
HELP For Your Aggressive Dog
Sylvia Currie
 
An science project
An science projectAn science project
An science projectNancySpahr
 
An science project
An science projectAn science project
An science projectNancySpahr
 
Sculpture and Drawing for GAD Portfoilio Presentation
Sculpture and Drawing for GAD Portfoilio PresentationSculpture and Drawing for GAD Portfoilio Presentation
Sculpture and Drawing for GAD Portfoilio Presentation
Dustin Tabor
 
Connect and combine umbrella ovenella
Connect and combine  umbrella ovenellaConnect and combine  umbrella ovenella
Connect and combine umbrella ovenellaHannah Gough
 
Jk belted pants
Jk belted pantsJk belted pants
Jk belted pantsNancySpahr
 
Jk belted pants
Jk belted pantsJk belted pants
Jk belted pantsNancySpahr
 

Similar to Js presentation catapult (11)

Edited nick's origami projects
Edited nick's origami projectsEdited nick's origami projects
Edited nick's origami projects
 
Nick's origami projects
Nick's origami projectsNick's origami projects
Nick's origami projects
 
Games
GamesGames
Games
 
Nicksorigami
NicksorigamiNicksorigami
Nicksorigami
 
HELP For Your Aggressive Dog
HELP For Your Aggressive DogHELP For Your Aggressive Dog
HELP For Your Aggressive Dog
 
An science project
An science projectAn science project
An science project
 
An science project
An science projectAn science project
An science project
 
Sculpture and Drawing for GAD Portfoilio Presentation
Sculpture and Drawing for GAD Portfoilio PresentationSculpture and Drawing for GAD Portfoilio Presentation
Sculpture and Drawing for GAD Portfoilio Presentation
 
Connect and combine umbrella ovenella
Connect and combine  umbrella ovenellaConnect and combine  umbrella ovenella
Connect and combine umbrella ovenella
 
Jk belted pants
Jk belted pantsJk belted pants
Jk belted pants
 
Jk belted pants
Jk belted pantsJk belted pants
Jk belted pants
 

More from NancySpahr

Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feederNancySpahr
 
Kaylee's jewelry keeper
Kaylee's jewelry keeperKaylee's jewelry keeper
Kaylee's jewelry keeperNancySpahr
 
Jm science engineering project
Jm science engineering projectJm science engineering project
Jm science engineering projectNancySpahr
 
Maya flexibility
Maya flexibilityMaya flexibility
Maya flexibilityNancySpahr
 
Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feederNancySpahr
 
Jm science engineering project
Jm science engineering projectJm science engineering project
Jm science engineering projectNancySpahr
 
Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feederNancySpahr
 
Maya flexibility
Maya flexibilityMaya flexibility
Maya flexibilityNancySpahr
 

More from NancySpahr (8)

Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feeder
 
Kaylee's jewelry keeper
Kaylee's jewelry keeperKaylee's jewelry keeper
Kaylee's jewelry keeper
 
Jm science engineering project
Jm science engineering projectJm science engineering project
Jm science engineering project
 
Maya flexibility
Maya flexibilityMaya flexibility
Maya flexibility
 
Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feeder
 
Jm science engineering project
Jm science engineering projectJm science engineering project
Jm science engineering project
 
Ln daily automatic fish feeder
Ln daily automatic fish feederLn daily automatic fish feeder
Ln daily automatic fish feeder
 
Maya flexibility
Maya flexibilityMaya flexibility
Maya flexibility
 

Js presentation catapult

  • 1. FUN TIMES WITH YOUR DOG BY JACOB SCHULDHEISZ
  • 2. What Makes playing fetch with your dog much more fun? • A catapult will be the solution for this problem because everybody loves launching a tennis ball. • Or some other kind of machine that will launch it like an airsoft canon.
  • 3. Why did I choose this project? • I have two dogs and I atleast have to play fetch with them twice a day. • Somedays my arm is soar from baseball • The dogs never get tired and so I can make them tired this way • My brothers and sister would want to play fetch too.
  • 4. what I enjoyed most • Working with my Grandpa • Learning how to use different tools • Launching the tennis ball for my dogs
  • 5. How to launch the catapult. • Get a normal sized tennis ball • put it in the ball in the yellow bowl • pull back on the hand of the catapult • make sure the dogs are not in the way • release the hand. • the ball should go a distance of about 120 ft.
  • 6. problems encountered • We got the measurements of an angle for the 2x4 piece of wood wrong three time. My ipad got hit by the hand of the catapult when I was taking a video.
  • 8.
  • 9. What I learned from this activity • Launching a catapult is a lot of fun • The dogs got tired much quicker • Surgical tubing is very strong • My brothas n sistas loved it too
  • 10. Things I would do differently next time • make my catapult much smaller • Add more weight to the base of the catapult so it doesn't rise off the ground when launched • make it launch farther because I think it would be more fun
  • 11. The most difficult/challenging aspect of my project. • building the catapult one day at a time. I wanted to just get it built so can start on my reports
  • 12. Acknowledgements • My Grandpa for helping me build • my brothas n sistas for testing my catapult • my mom for buying me the trifold.