Schroeder Brick

I am emerging from a 15-Year "Dark Age".
I am purchasing more pieces to finish the following creations.

• Big Blue Tank
• CAT 797 - 1:34 Scale
• Tri-Star Vehicle - Tank Tracks
• Shrimp Rover - 1:1 Scale 6-Wheel Rover
• Yellow Bot - Pneumatic Robot
• Bigfoot Monster Truck - Power Puller Tires
• Quad Tracked Robot
• 5-Axis Robotic Arm - Power Functions
• Tracked Mono Wheel
• Big Black Tank