All that was needed was a pair of dolls, one light skinned and one dark for children to express how they felt the whiter doll was better, even if they identified more with the dark-skinned one.
Kilichohitajika ni wanasesere wawili, mmoja mweupe na mwingine mweusi ili watoto waonyeshe wanavyomchukulia mwanaserere mweupe kuwa bora, hata kama walijitambulisha zaidi kupitia mwanaserere mweusi.