This project will develop and evaluate the ‘Irie Homes Toolbox’: a combined violence prevention and early stimulation intervention that will be delivered to parents of young children in community preschools. The intervention aims to reduce child abuse and neglect, and to promote positive parent-child interaction and stimulation in the home. It will include content relevant for preschool children related to child behaviour management, child-directed play and interactive book reading. Previously trained preschool teachers will deliver the intervention to parents, thus promoting a coordinated approach between school and home. The intervention is low cost, integrated into the existing educational system at the community level and will be delivered by existing staff, so it should be feasible and sustainable at scale.