This is a perfect 1:12 scale version of the popular Lionel® O-gauge trains of the 1950-60s complete with custom board layout including tunnel! Train works through magnet resistance and train effortlessly moves around the track just like the real ones. Layout board measures 8" x 6½". This item includes mounted track, four train cars, transformer and instruction sheet. This is a scale miniature & not intended for children under 14 years of age.