make a target and take your finger off from the popsicle stick, picture 10. You can decorate your catapult the way you want by using the coloured papers on the hardboard block or using the ...

Explore simple machines and create a catapult using these simple materials: popsicle sticks, marshmallows, spoon, and rubber bands.

Turn your catapult over and glue craft stick (A) to wire as shown (just like you did previously on the other side) Glue a regular size Popsicle stick on to craft stick (A) as shown Glue your last ...

This catapult worked by storing elastic ... Hang the battery from the notches in the popsicle stick. If necessary, make the notches deeper or secure the string with tape, glue or rubber bands.

See About archive blog posts. It’s hard to believe what David Hrobowski, above, can do with Popsicle sticks -- yes, Popsicle sticks. In one case, he used 20,000 of them to build a 6-foot-long ...

This leads to a combined cable and Popsicle-stick design. How about something like this? What is interesting about this is that it is no longer actually a truss at all—it is a tied arch.

Give your toddlers the joy of launching their own “snowballs” and exploring basic engineering concepts with this DIY snowball catapult ... onto one of the popsicle sticks, and secure it ...

Using just Popsicle sticks and Elmer’s glue, competitors design a bridge that will withstand the highest load. In Castle Destruction, teams construct a fortress and catapult that will be used to ...