A graph is weakly -saturated if contains no copy of . and there is an ordering of all edges of so that if they are added one at a time. they form a complete graph and each edge added creates a new copy of . The minimum size of a weakly -saturated graph of order is weak saturation number. https://www.roneverhart.com/100-Percent-Sunglasses-SPEEDCRAFT-LE-Money-Mike-HiPER-Silver-Mirror/