About this deal
We restrict the purchase limit available to a single household to ensure fairness for all of our fans. The (number of inward curving) minus (number of outward curving) sections must be 12 to join up cleanly. I recently got my toddler some Duplo train sets, and for the first time in my life; I'm very disappointed in the Lego/Duplo brand. Product 1: Use this set with the 10874 Steam Train or 10875 Cargo Train to extend the possibilities of your LEGO DUPLO train collection. Your custom wide-radius Duplo curves would fit on the outside of the LEGO track in nearly the same way, but they're wider by about one LEGO stud.
So you could have a LEGO set from 1958 and it would still be completely compatible with a modern set. The ratings/reviews displayed here may not be representative of every listing on this page, or of every review for these listings. They weren’t quite the bricks that people are used to nowadays, being made from a different material and having a slightly different locking system. Personalised advertising may be considered a “sale” or “sharing” of information under California and other state privacy laws, and you may have a right to opt out. The irony of LEGO's design change to the shorter track segments on the 'new' track, is that the old geometry with the longer curves and straights would have accommodated left-hand/right-hand switches without any compromise or partial length track segments for correction.Use this set with the 10874 Steam Train or 10875 Cargo Train to extend the possibilities of your LEGO® DUPLO® train collection. The toy train tracks included in this set make an ideal gift for LEGO® DUPLO® train fans and are compatible with your child’s existing LEGO® DUPLO® train collection (the action bricks are not compatible with older DUPLO trains).
The old track is a rare example of LEGO creating something 'out of system' and then 'backtracking,' so to speak. That might not exactly fit baseplate geometry, but it probably works fine sitting loose on the floor. The links are made with certain tolerance for lateral misalignment and will distribute it over the loop.length for straight and curve on the switch and then make compensating 1/2 straights and 1/2 curves.
To summarize, we can give each piece a list of 4 numbers, and the pieces form a loop only if summing the pieces' numbers with each other result in a list of four zeros. Just by looking at the track I can feel in my dad bones that the trains are going to derail or the wagons are going to detach.Preschoolers will also love to place the red action brick on the track and make any compatible DUPLO train (sold separately) stop when it reaches it. Pre-schoolers will also love to place the red action brick on the track and make any compatible DUPLO train (including 10874 Steam Train or 10875 Cargo Train) stop when it reaches it.