Allow time once your kit comes in to redeem the caterpillar coupon and have them shipped. Once shipped to you, the caterpillar to butterfly process is about 3 weeks! Leave 4 weeks or so from the time you get your kit until the time you want butterflies. There are some really sweet parallels you can google to use this as an Easter illustration. Perfect time to order the kit NOW to have them! LTKKids LTKFamily LTKSeasonal