Train Activity Set for Toddlers -- Chuggington Trains Scratch Fantastic Game Book and Over 100 Thomas and Friends Stickers Train Activity Set for Toddlers -- Chuggington Trains Scratch Fantastic Game Book and Over 100 Thomas and Friends Stickers. Delight your trains fan with this activity set featuring Chuggington and Thomas the Train. Chuggington Scratch Fantastic activity book featuring favorite Chuggington characters including Wilson, Koko and Brewster. Kids and toddlers scratch away to discover Chuggington characters and games. Includes a pack of over 100 Thomas the Train stickers. Perfect as Thomas & Friends and Chuggington train party supplies, party favors, reward charts, motivational stickers, or just for fun.