This resource provides 15 ICT modeling, control and simulation activities set throughout the South West. Each activity is designed primarily for Key Stage One pupils, and presents a scientific, mathematical geographical challenge for investigation or exploration, ranging from building a sandcastle to flying a hot air balloon. Across the National Education Network, pupils will be able to carry out all the activities in ‘postcard mode’; completing 4 to fill a postcard which can then be sent to an email address.