Steve Spangler's Growing Body Parts Jar Anatomy Science Toy For Kids

WATCH THEM GROW: Each body part in Steve Spangler's Growing Body Parts Jar starts out at about 5 cm and grows to human proportions.or a little bigger in 7 days! MAD SCIENTIST LAB: Steve Spangler's Growing Body Parts Jar is an essential piece of any mad scientist laboratory! Manufactured by Steve Spangler Science. ACTIVITY GUIDE INCLUDED: This Growing Body Parts Jar comes with a teacher activity guide with detailed explanation of how the growing body parts work for a ghoulish science experiment! PERFECT SCIENCE GIFT: Steve Spangler's Growing Body Parts Jar is the perfect gift for that "special" someone who has everything – give them a "hand" lend them a "brain". CREEPY SCIENCE EXPERIMENT KIT: Steve Spangler's Growing Body Parts Jar comes with two severed hands and a couple pickled brains for a spooky science experiment!