![Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/10/01/11/2CE62B6300000578-3255957-image-a-16_1443695004489.jpg)
Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online
![Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/10/01/09/2CF5AAD700000578-0-image-a-4_1443689889950.jpg)
Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online
![Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/10/01/09/2CF5AAC700000578-0-image-a-1_1443689854322.jpg)
Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online
![Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online Pet dog is lucky to survive after eating builders' foam which expanded and hardened in its stomach | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/10/01/10/2CF68A3E00000578-0-image-a-6_1443690801235.jpg)