This Top Recommended Add-On Kit includes pieces specifically recommended by VEX builders to maximize versatility. Contains over 600 pieces of VEX Structural and Motion Components.
(1)Steel Chassis 25x25x2
(14)Steel Plates & Bars
(25)Gears & Rollers & Clutches
(70)Collars & Shafts & Bearings
(66)Standoffs & Spacers
(408)Screws & Nuts & Washers
If you are a hardcore VEX builder, this is the kit you're going to want. The VEX Booster Kit contains over 600 pieces of VEX Structual and Motion Components. Use the parts in the Booster Kit with the Protobot Robot Kit to build bigger and better robots. This kit includes pieces specifically recommended by VEX builders to maximize versatility.