Get It Delivered By
Free Delivery
Description
Long Arm Of The Law Physics Home robotics, bubeleh.Build a working hydraulic arm with this excellent 66-piece kit from Pathfinders/' Simple Machine series.Structure is die-cut plywood and the kit includes tubing, (3) syringes and glue.You/'ll need a ruler and scissors.The finished arm will be approx 13-1/2 tall and will reach out over 16 and rotate 90 on an 8-5/8/' x 6-7/8 base.Comes with a 12-page manual and uses water.Beautiful, too.For ages 8+.'