LEGO Duplo Rail Straight 2 x 7 x 2 (31211) has been used in at least 4 LEGO sets over the past 25 years, since it was first used in 1999.
has been used in at least 9 LEGO sets over the past 41 years, since it was first used in 1983.
LEGO Black Duplo Train Track Straight 4 x 11
LEGO Duplo Train Car Base Lot of 7 2x6 Hitch Open End Blue Green
Bricker - Part LEGO - 31211 Duplo Road Section, Straight
LEGO DUPLO Town Train Tracks Expansion Set 10882
Bricker - Part LEGO - 31211 Duplo Road Section, Straight
Lego Duplo Town Train Tracks Building Set 10882 : Target
Lego Duplo Train Track
Bricker - Part LEGO - 31211 Duplo Road Section, Straight
Ultimate Train Set - Features a straight piece and 10 curved pieces of track, plus 2 stops, 2 switches, a level crossing and a red (stop train) action
LEGO DUPLO Town Train Tracks Expansion Set 10882 - Building Block Railway Toys for Toddlers, Duplo Train Collection, Learning Through Play