At its inception, the rationing system included not only food products, but industrial products as well. Along with the "libreta", a tear-off coupon booklet was distributed, whose purpose was to set the allowances for industrial products, mainly clothing, shoes, and home products, as well as rationing the toys sold to families with children (which were allowed 3 different toys per child per year, usually sold near or on 6 January, Three Kings Day, or "Día de Reyes"). After the demise of the Eastern Bloc in 1991, Cuba entered the "Special Period" and industrial products were no longer distributed through this system.