123ICT Curriculum Resources share the, Institute of Engineering and Technology, Challenges In A Box, a whole collection of STEM challenges for primary school teachers to try out with their classes. Not all of the tasks are suitable for primary ages; however, there are several complete exercises that teacher may enjoy. I downloaded the one about flight and it offered a presentation, a lesson plan and notes to help with the activity. I feel sure children would enjoy making these model aeroplanes and learning more about flight! ( 123ICT Review by Carol Rainbow)