March 12, 2005
This one was strong enough to throw the FLL No Limits Ball.
The Blue Scout basket moves back and forth and sends back your ball.
Another game that is fun to play is Bounce Ball.
See the links to build and play.
The City is getting ready for spring visitors.
We made a ball thrower from a 40th gear and a Cities and Transportation set
that can be made with the Team set.
CAD link
How would you make the top part?
What kind of rubber band works best?
Where is the best place to connect the arm?
