Bricks compatible marble run for marbles up to 12 mm diameter. 

The marble run is compatible with all popular manufactures of bricks (for example the well known company from denmark).

I just put one piece of each part into the print profile. You have to multiply the needed parts by yourself.

The marble run contains the following parts:
 

Dimensions: 02x02 (Standard Print Profile)

• Start Tower
• Start and End
• Straight
• Straight with slope
• Curve
• Curve with slope to left
• Curve with slope to right
• Crossing
• Tunnel (Turn model to the side and enable support)
• Tunnel with a curve (Turn model to the side and enable support)

Dimensions: 02x03 (Standard Print Profile)

• Straight
• Straight with slope

Dimensions: 02x04 (Standard Print Profile)

• Straight
• Straight with slope

Dimensions: 02x06 (Standard Print Profile)

• Straight
• Straight with slope

Dimensions: 03x03 (Standard Print Profile)

• Curve
• Curve with slope to left
• Curve with slope to right

Dimensions: 04x04 (Standard Print Profile)

• Curve
• Curve with slope to left
• Curve with slope to right
• Straight with curve to right
• Straight with curve to left
• X-Crossing
• 2 to 1

Dimensions: 04x06 (Standard Print Profile)

• Curve to left an right
• Straight and Curve to left an right

Dimensions: 06x06 (Standard Print Profile)

• Catching Tray with opening in the middle
• Catching Tray with opening on the left side
• Catching Tray with opening on the right side

Dimensions: 08x08 (Standard Print Profile)

• Wormwhole with opening on the left side
• Wormwhole with opening on the right side

Flex Tracks (Standard Print Profile - Print with TPU)

• 02x12 - Flex Track
• 02x16 - Flex Track
• 02x20 - Flex Track

Speedup-Hammer (Strength Print Profile)
Give your marble new speed.

• Hammer_Station - The base for the hammer
• Hammer_Halter - The connector for the basement and hammer
• Hammer_Hammer_EU - For EU 2 Cents coins
• Hammer_Hammer_US - For US 1 Cent coins

Switch (Standard Print Profile)
Change the direction of the marbles. The marbles must not be too fast.

• 04x06_Switch_Bottom
• 04x06_Switch_Top

Multistart (Standard Print Profile)
Start at the same time with up to 4 marbles.

• Multitsart_Bottom
• Multistart_Top

Gauss Canon & Looping (Strength Print Profile)
Give your marble new speed.

• 02x06_GaussCanon_3mm (Part-List: 1x B-CA010) 
• 02x06_GaussCanon_6mm (Part-List: 2x B-CA010) - Very Strong
• Looping (Works only together with the Gauss Canon - 6mm)

Transfer (Standard Print Profile)
You can adjust the length of the connector yourself in your slicer (only change the X-axis)

• Transfer_Bottom
• Transfer_Middle
• Transfer_Connection - You can adjust the length yourself in your slicer (only change the X-axis)
• Transfer_Connection_2 - You can adjust the length yourself in your slicer (only change the X-axis)
• Transfer_Top

Ferris Wheel: Bring your marbles back to the top

• Ferris Wheel & Parts (Standard Print Profile)
• Ferris Wheel motor upgrade (Strength Print Profile)
  Part-List: 1x B-LA008, 1x B-XC004, 1x B-IA004