Provide resources to schools in Tanzania

As many of you may know, I have just finished my first year studying Primary Education at the University of Reading. This August I am travelling to Africa where I will use what I have learnt so far in my degree to help educate children in Tanzanian schools. Heartbreakingly, these children live in extreme poverty and schools are often unable to provide them with resources that we take for granted, such as colouring pens, pencils, textbooks etc and my plan is therefore to gift them these necessities. I would really appreciate any contributions, to enable me to do this and give these children access to what we are so lucky to have easily on hand in our British schools.