Capsule Plarail (Japanese: カプセルプラレール) is a wind-up train system sold in Gacha machines which uses elements of Plarail by Tomy. The first Thomas range was released in Japan in 2000, with a new series released every few months. In 2013, the fiftieth series of the Capsule Plarail Thomas range was released.
In 2006, some characters were released in other countries in blister packaging, but these were discontinued in 2009. The range was later released in Australia in 2010.