For the ultimate Rail Cube experience, look no further than the Rail Cube Large Bulk Set! Packed with an extensive collection of track pieces and four colorful mini trains, this set opens the door to endless creative possibilities. Perfect for the most ambitious builders, this is the largest Rail Cube set available, offering hours of fun and imaginative play!
What's Inside (337 pieces total):
1 box- White Mini Train (1pc/box) 
1 box- Green Mini Train (1pc/box)
1 box- Pink Mini Train (1pc/box)
1 box- Yellow Mini Train (1pc/box)
7 bags- Inside & Outside Curve Block (8pc/bag)
4 bags- Straight Block (15pc/bag) & White Start Cube (1pc/bag)
2 bags- Straight Block (16pc/bag)
7 bags- Left & Right Curve Block (8pc/bag) 
2 bags- Cross Block (2pc/bag)
5 bags- Support Parts (24pc/bag)
1 bag- Program Note & Manual (1pc/bag)