Need statement:

A School is interested to showcase in its biology lab about how different animals, and insects walk. They desire that there must be at least 6-8 different walking bots so that the children can learn about diversity in the ways the bones are arranged for walking. Additionally, the children must also be able to interact with the bots and control their movements. Due to space constraints in the lab, the bots must be as small as possible.

Design a bot which is able to move at least forward and backward and is able to sense the obstacles and step back or change its direction. It must exhibit the walking mechanism of an animal.

Sr No.	Identify Functions
1.	The bot is able to walk
2.	the bot is able to move in different directions
3.	The bot can mimic the gait of an animal
4.	The bot can sense obstacles
5.	The bot responds to the different commands