The wooden railway systems of Learning Curves are based on the kids loving TV series “Thomas the Tank Engine and Friends.” Learning Curves toy railroads and their accessories are made up of virtually all the major and minor characters of the popular TV series. These include a comprehensive range of trains, tracks, engines and buildings. After the initial productions that strictly replicate the characters of the TV series, Learning Curves introduced new great and lovely designs to the existing wooden track surfaces and characters. The new innovations include the “Clicketyclack" rails that were introduced in 1995, the 2003 patented new tracks with high traction grip for trains that are battery powered and in 2010 introduced Early Engineers that features a remodeled version of the major characters. Learning curves also introduced “same gauge” using railway tracks and road tracks. All the new innovations and introductions are to unlock higher imaginative ability, ensure simplicity and create a better fun experience for the end users. We have popular and kids lovely Learning Curves railroad and accessories such as the Learning Curve Thomas The Train & Friends; Take Along Diesel, Learning Curve Thomas The Train & Friends; Salty's Flip & Switch Tracks, Take-N-Play Thomas and the Learning Curve Thomas The Train & Friends Take Along Diesel Lights & Sounds amongst many others.