Build a working catapult with 90 pieces and have 91 pieces left to upgrade and experiment with! This kit you will teach you the fundamentals of a real catapult and allow you to upgrade and improve the performance through a series of suggested experiments. The instructions includes additional models to build and the great thing is, the pieces are engineered to mate with all major build systems, i.e. Lego, KNex, Erector, Zoobs, Zome etc. so you can integrate parts you may already have. Go ahead and attach your recycled spoon and launch away! But don’t be surprised when you learn some basic physics principals along the way.

Uberstix are engineered to work with recycled materials, i.e. McDonalds straws, Popsicle sticks, paper cups, paper clips, water bottles etc.


Includes:

    • 181 Uberstix components
    • 40 page Basics book, Volume 1
    • UberPult Mini with instructions
    • Lab Sheets

Box Size: 12.00in (30.48cm) x 8.00in (20.32cm) x 2.50in (6.35cm)

Recommended for ages 8 and older.

Weight: 1 lb 4 oz ( 0.57 kg )