Happy Train provides enrichment classes for infants and children starting at the age of 3 months to 6 years. At least one parent is required to be present in every class. Children are engaged in multiple activities to develop and improve their IQ and EQ skills, memory and attention skills, reading, observation, self-confidence and other skills. Their programmes are designed to develop cognitive skills and activate the right brain as well as improve photographic memory, problem solving, fine and gross motor skill and provide multi-language training. Parents can choose the bilingual (English & Mandarin), trilingual (English, Mandarin & Japanese) or pure Japanese programme (at Bugis only).