We have been waiting for our caterpillars to hatch and my son noticed today his has hatched. We have 4 of the caterpillars which will become Painted lady butterflies.
My son named his 2 Orange and Grape and my daughter was quite clever.. Mona and Lisa ( Painted Lady Butterfly- get it? )
So one hatched and kids are riveted. I moved one set to terrarium and during the move they started thrashing like CRAZY so maybe they will hatch later to day.