Object Avoiding Robot

This is a simple TinkerCAD experiment known as Obstacle Avoiding Robot.In this particular experiment my simulation circuit makes the motors to rotate in the left direction if there is an obstacle else it will make the motors rotate in forward direction.

The following are the components which is required to make this circuit:
1) Arduino Board- 1no
2) Bread Board- 1no

3) Motor- 2no

4) Sensor- 1no

5) L293D- 1no

Make the following connections using the TinkerCAD software as shown in the picture

Assemble the following code blocks using tinkerCAD software as shown in the picture