Building the BOOST rover

In this section we will build the robot as shown in the following figure:

Figure 4.1

Follow the given steps to build the robot:

1. Make sure you insert six AAA working batteries into your BOOST Hub before you start the construction process:

   Figure 4.2

2. Now, take two 2x6 bricks with bows. Attach them to the BOOST Hub:

   Figure 4.3

3. Now, take two 1x2 plates with ball cups. Connect them to the 2x6 bricks with bows:

   Figure 4.4

4. Take a 4x6 brick and connect it to the BOOST Hub, as shown here:

   Figure 4.5

5. Take a 2x4 brick, a 2x6 plate, and a 2x4 bearing element with a snap. Attach the 2x6 plate first and then attach the 2x4 brick to it. Now, connect this 2x4 bearing element with a snap on the top of it:

   Figure 4.6

6. Take two 5.5M axles with 1M stops and connect them to both motor A and motor B of the BOOST Hub:

   Figure 4.7

7. Now, take two 3x5 angular beams and connect them to the axle on both sides:

   Figure 4.8

8. Take four 2M...