Knex Motorized Caterpillar
by 18efroese in Living > LEGO & K'NEX
1376 Views, 9 Favorites, 0 Comments
Knex Motorized Caterpillar
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FX1/V986/HWXLESEN/FX1V986HWXLESEN.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
Just a caterpillar that extends and moves like a caterpillar as it drives. And it's motorized. Wish I could add a video but I have no idea how to use the web site.
Downloads
The Mechanism
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FMQ/ZPYM/HWXLESEE/FMQZPYMHWXLESEE.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F5S/90P3/HWXLESEV/F5S90P3HWXLESEV.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F8X/E67C/HWXLESEL/F8XE67CHWXLESEL.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FFZ/OF6J/HWXLESES/FFZOF6JHWXLESES.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FA1/O5IY/HWXLESF4/FA1O5IYHWXLESF4.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FVH/CNRT/HWXLESEU/FVHCNRTHWXLESEU.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FFQ/7W4B/HWXLESEX/FFQ7W4BHWXLESEX.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FZR/WJ8Y/HWXLESEW/FZRWJ8YHWXLESEW.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F44/9CXG/HWXLESF2/F449CXGHWXLESF2.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F2P/33CV/HWXLESF0/F2P33CVHWXLESF0.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FDS/KTL8/HWXLESFA/FDSKTL8HWXLESFA.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FH3/1Z39/HWXLESF3/FH31Z39HWXLESF3.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F0V/MG0X/HWXLESF6/F0VMG0XHWXLESF6.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FUF/6R2Z/HWXLESF7/FUF6R2ZHWXLESF7.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FDO/YRN5/HWXLESFB/FDOYRN5HWXLESFB.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F0X/NT0G/HWXLESF8/F0XNT0GHWXLESF8.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FOZ/FRS5/HWXLESGB/FOZFRS5HWXLESGB.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
The 2 Body Segments
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FPH/R8IN/HWXLESG8/FPHR8INHWXLESG8.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FG5/E9LS/HWXLESG6/FG5E9LSHWXLESG6.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FZY/9S0P/HWXLESG3/FZY9S0PHWXLESG3.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FLL/E05T/HWXLESG7/FLLE05THWXLESG7.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F1J/T7X0/HWXLESGE/F1JT7X0HWXLESGE.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FTE/X139/HWXLESGG/FTEX139HWXLESGG.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F7Q/MR9T/HWXLESGF/F7QMR9THWXLESGF.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FN4/3C6E/HWXLESGH/FN43C6EHWXLESGH.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FG4/9LKU/HWXLESGD/FG49LKUHWXLESGD.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FG7/RR3I/HWXLESGL/FG7RR3IHWXLESGL.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F9Q/KM7L/HWXLESGN/F9QKM7LHWXLESGN.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F1E/GCTO/HWXLESGV/F1EGCTOHWXLESGV.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F4R/NUGK/HWXLESGM/F4RNUGKHWXLESGM.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F1B/I40J/HWXLESGO/F1BI40JHWXLESGO.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F84/P0SR/HWXLESGR/F84P0SRHWXLESGR.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FJ7/GKKZ/HWXLESH9/FJ7GKKZHWXLESH9.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FIV/L524/HWXLESGZ/FIVL524HWXLESGZ.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
The 2 are the same except one is missing a blue rod and has 4 green "legs"
The Head and The... Butt
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FJ1/XWUI/HWXLESGY/FJ1XWUIHWXLESGY.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FDA/XC6B/HWXLESGX/FDAXC6BHWXLESGX.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F11/0HNW/HWXLESGW/F110HNWHWXLESGW.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FZR/R87W/HWXLESHK/FZRR87WHWXLESHK.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FEU/5KOM/HWXLESH7/FEU5KOMHWXLESH7.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F36/FR1F/HWXLESHB/F36FR1FHWXLESHB.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F5M/E474/HWXLESH6/F5ME474HWXLESH6.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FAG/T5WN/HWXLESH8/FAGT5WNHWXLESH8.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FIU/U0B0/HWXLESHI/FIUU0B0HWXLESHI.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FAN/BCTB/HWXLESHE/FANBCTBHWXLESHE.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
The 2 are the same except one has a face (DUHH!!) and missing a white rod where the mouth is.
The Connecting Segment
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FZ0/V2MO/HWXLESHH/FZ0V2MOHWXLESHH.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FNQ/UP0C/HWXLESHT/FNQUP0CHWXLESHT.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FED/LD41/HWXLESHL/FEDLD41HWXLESHL.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FT5/XY0G/HWXLESHM/FT5XY0GHWXLESHM.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FED/ULRU/HWXLESHR/FEDULRUHWXLESHR.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FQC/3X09/HWXLESHN/FQC3X09HWXLESHN.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
The Assembly
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FWH/1K41/HWXLESI0/FWH1K41HWXLESI0.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FYT/1L4P/HWXLESHQ/FYT1L4PHWXLESHQ.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FKY/0SOT/HWXLESHP/FKY0SOTHWXLESHP.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FE2/VJ1Z/HWXLESHZ/FE2VJ1ZHWXLESHZ.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/F8M/JYTY/HWXLESI4/F8MJYTYHWXLESI4.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FIV/MWND/HWXLESI5/FIVMWNDHWXLESI5.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FIO/CIGK/HWXLESI1/FIOCIGKHWXLESI1.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FRJ/XNYG/HWXLESI6/FRJXNYGHWXLESI6.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FU4/BQXX/HWXLESI7/FU4BQXXHWXLESI7.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FIZ/DMK2/HWXLESI9/FIZDMK2HWXLESI9.jpg&filename=photo-2014-06-27 7:20 PM.jpg)
![photo-2014-06-27 7:20 PM.jpg](/proxy/?url=https://content.instructables.com/FTE/S4ZD/HWXLESI8/FTES4ZDHWXLESI8.jpg&filename=photo-2014-06-27 7:20 PM.jpg)