The consolidation project of the MuLEC, submitted to Vitae, intends to offer evidence of the work developed since 2000 by the House of Science of the Regional Blood Center of Ribeirão Preto. In a particular way, it aims to characterize the opening of the MuLEC, to justify the importance of widening and following the trail laid by the LEC – Laboratório de Ensino de Ciências – FFCLRP – USP (1981 – 2000).