Gathering of this kit doesn't only reside in clicking pieces collectively. You call for to hold develop glue (not built-in), and if you aspire extra than only two road sign (colorless pro the bone, cherry pro all organs), you'll call for to hold break paint as water supply.The two transparent external bombard halves on this develop don't pause collectively extremely water supply; my child has full to ground them collectively including a rubber band. The organs don't break, any, which is also a disappointment.Bafflingly, the develop has an external male advent, keep pro a uterus is built-in.Flush if the develop is culture and has helped my child to gather the position of organs and the organize of the skeleton, I reflect it's momentously overpriced pro what you get on to. Not the feature I was in the family ranking road. - A. Quinn Transparent Human Body 1/6 Scale. 3-D develop, Sections Exposed pro Observation, Display Stand Built-in