the kids are so curious about ants, we may have to try this. How to Make an Ant Farm Jar and Watch an Ant Colony Build Mazes. Sam would LOVE this. And we have more than enough ants in our backyard to make this happen.
Eciton burchelli army ants can form living bridges with their bodies. By Alex Wild
Ants, Dutiful Escape Artists, Build Towers in Constant Flux
Ants, Dutiful Escape Artists, Build Towers in Constant Flux: Using their own bodies, fire ants build architectural towers to escape floods — and laboratories — that have a sound architectural structure.