LumberJocks

Desktop Trebuchet

  • Advertise with us
Project by kevinbradshaw posted 12-05-2014 01:49 AM 2163 views 13 times favorited 8 comments Add to Favorites Watch

Desktop trebuchet. it’s made from leftover pine. it’s all just glued together. the counterweight is a bored out piece of pine filled with coins.

the “cannonballs” are dum dum lollipops with the sticks cut off and wrapped in tape. it fires those things about 13 feet.

here’s a slo-mo video of it in action:

http://youtu.be/ztdI9LTZpjk?list=UUtceeOvrIUecwX7VLIwxUgQ

-- Kevin - Tampa, FL





8 comments so far

View exelectrician's profile

exelectrician

2328 posts in 2596 days


#1 posted 12-05-2014 05:46 AM

So cool teaching children all sorts of things like motion dynamics, arc of trajectory, leverage, the art of simple things well made. Nice!!!

-- Love thy neighbour as thyself

View majuvla's profile

majuvla

13204 posts in 3037 days


#2 posted 12-05-2014 06:57 AM

Great toy – awsome!

-- Ivan, Croatia, Wooddicted

View Tim's profile

Tim

3812 posts in 2131 days


#3 posted 12-05-2014 02:07 PM

Very cool and the last picture is priceless. Wearing a huge flower in her hair and playing with siege toys. Forget about “boy’s toys” and “girl’s toys”, let them play with good stuff. Nice job dad.

View dbray45's profile

dbray45

3320 posts in 2946 days


#4 posted 12-05-2014 02:32 PM

A little more weight, a barbie doll, priceless.

In all respects, a Trebuchet is a demonstration of forces, levers, and balance. Without it, current cable type elevators would not exist.

-- David in Damascus, MD

View Jeff_in_LSMO's profile

Jeff_in_LSMO

352 posts in 2509 days


#5 posted 12-05-2014 03:03 PM

so many broken things to come… when I was a kid there was a game called Crossbows and Catapults, and it was the greatest game… EVER.

View helluvawreck's profile

helluvawreck

32087 posts in 3036 days


#6 posted 12-05-2014 03:16 PM

That is a real nice miniature trebuchet.

helluvawreck aka Charles
http://woodworkingexpo.wordpress.com

-- helluvawreck aka Charles, http://woodworkingexpo.wordpress.com

View kevinbradshaw's profile

kevinbradshaw

26 posts in 1659 days


#7 posted 12-05-2014 05:57 PM



so many broken things to come… when I was a kid there was a game called Crossbows and Catapults, and it was the greatest game… EVER.

- JeffinLSMO

Yup, that was an awesome game. i’ve got plans in my head to re-create that entire game with wood. my brother and i played that game for hours.

-- Kevin - Tampa, FL

View bch's profile

bch

296 posts in 2858 days


#8 posted 12-07-2014 04:47 AM

Yours is fantastic! My version is simpler, which I built as one of my first ever wood working projects, here:
http://lumberjocks.com/projects/44348
Yours is definitely nicer! And your slow-motion video is wonderful! I don’t have that capability, yet.
Thanks for sharing! Down with those French dogs! Attack! (No offense intended for our French Lumberjocks.)

-- --bch

Have your say...

You must be signed in to post the comments.

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics

HomeRefurbers.com