Build your own Burp and Fart Machine has 10 hilarious sounds including burp and fart sounds that are so real you’ll be holding your nose.

• Get a good laugh listening to all the quality burp and fart sounds

• Hide the machine and play some pranks on your friends and family

• Add these funny sounds to your own brick structure projects

• All parts are fully compatible with other major brick brands

• Teaches STEM fundamentals of electronics

• Requires 3 AA batteries not included

• Ages 5 and up

Burp and fart smells also not included