my son loves mantids! he's got 12 different species. he cleared out 1/4 of his room and dedicated it to raising and breeding, he's getting pretty good! we've even been subletting a section of our booth to him so he can sell nymphs. not bad for a 10 y/o! we just found him a pair of thistles and a pair of orchids in pomona, we're always looking for ooths if anyone hase any to sell/trade!