Precision Prop Reamer Standard Shafts GPMQ5006 Product Type_Marbles the Pulse features a ball-bearing

the Pulse features a ball-bearing axle for even longer spin times and friction stickers for easy returns

LiPo charging bag

Z Scale Circuitron Tortoise Slow Motion Switch Machine 6000

Rip-stop fabric on fiberglass frame

place the tunnel in the center so you can go through it and over it

Precision Prop Reamer Standard Shafts GPMQ5006 Product Type_Marbles the Pulse features a ball-bearingGreat Planes Standard (SAE) Precision Prop Reamer. FEATURES: Enlarges holes in propellers and spinner back plates just turn the removable T handle to cut perfectly centered 1 4" 5 16" and 3 8" holes Constructed of hardened carbon steel Stepped design increases accuracy Includes plastic storage case Can be used with a drill press for extra precision INCLUDES: One Great Planes Standard (SAE) Precision Prop Reamer with storage case SPECS: T Handle