Ant Farm Large 2 Layer Gel Ant Colony Ecosystem Terrarium, Ant Habitat Science Learning Kit(with No Ant)

GREAT ANT FARM The gel is safe and non-toxic to ants Double-layer 4 Unicom large ant castle providing ants with a more comfortable home You can drill several hole on top of the gel to help the ants dig quickly Precisely designed and manufactured so that ants cannot escape Transparent acrylic and gel very convenient to observe the life of ants clearly Cultivate kid's awareness and love of nature and life Improve the ability to observe scientific exploration develop children's hands-on skills and concentration Clear Observation of Ant Colony Extended Ant Farm It is very easy to expand the ant farm by linking it with a channel so that larger ant populations can be raised There is no gap when assembled with the up and down The bottom hole of the blue ant farm and the top of the green one need to be plugged when assembled with non-up and down