Quantity   Component name
2 × Vex Tank Tread Kit http://www.vexrobotics.com/vex/products/accessories/motion/276-2168.html
4 × Pololu's 70:1 Gearmotor with Encoder https://www.pololu.com/product/1445
2 × Pololu's L-Bracket Motor Mount (pair) https://www.pololu.com/product/1084
2 × Pololu's Dual MC33926 H-Bridge https://www.pololu.com/product/1213
1 × 3mm Expanded PVC (aka foam PVC) http://www.palramamericas.com/Products/Flat-Sheets/PALIGHT-Family/projectpvc/
1 × 6mm Expanded PVC (aka foam PVC) http://www.palramamericas.com/Products/Flat-Sheets/PALIGHT-Family/projectpvc/
3 × Parallax Propeller Microcontroller
1 × Blood Pressure Monitor with Digital Output
4 × Vigor VS-11 Extra Large Servo http://www.hobbyking.com/hobbyking/store/__16643__VS_11_Vigor_Extra_Large_Servo_19sec_19kg_103g.html
8 × Actobotics Flat Bracket A https://www.servocity.com/html/flat_bracket_a__585582_.html#.VfM6NxFVhBc
2 × Actobotics Center Hole Adapter (pack of 4) https://www.servocity.com/html/center_hole_adaptors__633118_.html#.VfM6IRFVhBc
4 × 1.5" Long 1/4" Diameter Threaded Standoff https://www.servocity.com/html/8-32_aluminum_standoffs__round.html
1 × Polymorph https://www.adafruit.com/products/2504
1 × 1-1/4" Diameter Teflon (PTFE) Rod http://www.usplastic.com/catalog/item.aspx?itemid=22699
1 × Metal Sprinkler Pipe (21.5mm OD)
1 × CrustCrawler AX-12 Smartarm (temporary) http://www.crustcrawler.com/products/AX12A%20Smart%20Robotic%20Arm/