1. True or False: All these pieces are connector pegs.

A. TrueB. False

2. Which is the motor?A. B.

C. D.

3. Which piece would be a size 4 axle?

B. C. D.

4. Identify this piece

A. Technic BeamB. Angled BeamC. Studded BeamD. Curve Beam

5. Identify this group of pieces

A. Technic BeamsB. Angled BeamsC. Studded BeamsD. Curve Beams

6. Identify this piece

A. 9 Module Technic BeamB. 9 Module Studded BeamC. 7 Module Technic BeamD. 7 Module Beam

7. Which name best identifies this piece?

A. Technic BeamB. Studded BeamC. Angled BeamD. Curve Beam

8. Which is the 2x6 Plate?

A. B. C. D.

9. Identify this classic Lego piece.

A. PlateB. BeamC. SensorD. Brick

10. True or False: This is the touch sensor.

A. TrueB. False

11. Identify the sensor.

A. UltrasonicB. TouchC. SoundD. Light

12. Identify the sensor.

A. UltrasonicB. TouchC. SoundD. Light

13. Which is NOT a peg-joint?

A. B. C. D.

14. What is the function of the USB cable?

A. Connect motors to NXTB. Connect sensors to NXTC. Connect NXT to ComputerD. Connect via Blue Tooth to NXT

15. Which ports on the NXT brick connect to the motors?

A. USB PortB. 1 2 3 4 PortsC. A B C PortsD. Orange Button

16. Identify the 16 tooth gear.

A. B. C. D.

17. True or False: This piece is the 40 tooth gear.

A. TrueB. False

18. Identify the joint.

A. B. C. D.

19. True or False: This piece is known as a bushing.

A. TrueB. False

20. Identify the hubs.

A. All are hubsB. L, M, and OC. N and PD. L, M, N, and P

L. M. O.N. P.

21. This piece is made up of what two pieces?

A. 2 ConnectorsB. Connector + BushingC. Connector + AxleD. Axle Extender + Bushing