Ball launcher

Build ball launching and catching devices in this engineering design lesson plan.

Ball Launcher: In this Instructable, I will be teaching you how to build your very own ping pong ball launcher! Using the tension released from pulled rubber bands, this launcher is able to shoot a ping pong ball out several feet. This launcher is easy to build an…

Make a cotton ball launcher with rubber bands and paper towel tubes.

Make this cool pingpong ball launcher for target-shooting fun.

Shoot ping pong balls through the air with this fun (and simple!) homemade toy. You probably have everything on hand to make one, and it’s a great opportunity to learn about the transfer of energy also. Yay for STEM learning! We found this idea on arvindguptatoys.com, and it’s a brilliant idea! Pull the string back […]

Ping Pong Ball Hand Cannon: Here's an easy to make ping pong ball launcher that you can build from stuff you may have laying around your house. It will easily fire ping pong balls over 25 feet.

Hit 'em with your best shot! Build your own Projectile Launcher with TeacherGeek - send ping pong balls flying, marking the trajectory and distance of your shots and targets. The Build Guide will get you started. Redesign your launcher with greater accura

Automatic tennis ball launcher src: https://redd.it/6h1t3m

*Diagram is not to scale. Actual dimensions are thus not included as they are subject to change. Screws are not included as well to maintain clarity of design. Since mouse traps are so powerful, it would launch the ping pong ball at too fast of an initial velocity. As well, the

Complete project folder with .STL files, parts list, wiring diagram, build instructions and Arduino code Project electronic cost estimate: €85 or $95 Designed and printed this powerful and automatic tennis ball launcher for our overly active German Shepherd. Because he has enough space to run around here it could be quite a bit of a powerful ball launcher. And that's what it has become! The GIF in the Pictures shows the first test. (Without housing still) That was about 10-12 meters but…

Fido does a lot of important things for you. He makes you feel better. He can fetch you beers. He keeps your feet warm at night. Playing catch with him (or her) is one way you get to return the favor, but it has its downsides. The ball gets slimy. You throw out your shoulder. |

Sophie, our golden doodle has been even more hyper than usual since our young son has been taking more of our attention. Perhaps there is a way to burn off some of her energy when we are away at work. When we saw a recent issue of Make magazine, (awesome magazine by the way) we knew we had the answer. They had a detailed build of a DIY automatic ball thrower- the "Fetch-O-Matic." I had much of the materials lying around the house so we built an adapted version of the automatic dog toy. The…

Arduino Controlled Ping Pong Balls Launcher: Hi everyone! This is a ping pong balls launcher designed to be controlled by an arduino. It uses a servo to dispense the balls and two motors with wheels to give speed and shoot them. All the pieces can be printed using an 3D printed and the bas…

2018 Science Buddies Engineering Challenge- Build a Ball Launcher

Shoot ping pong balls through the air with this fun (and simple!) homemade toy. You probably have everything on hand to make one, and it’s a great opportunity to learn about the transfer of energy also. Yay for STEM learning! We found this idea on arvindguptatoys.com, and it’s a brilliant idea! Pull the string back […]

Learning about canon balls with an easy ball launcher craft and competition is fun for the entire family.

Make a cotton ball launcher with rubber bands and paper towel tubes.

hyper dog Ball Launcger - 30$ I know What Nova is getting for Christmas!

This is an amazing gift for you dogs.They will be like children with their toys 😆