Tiny Freidy's Vehicle

IN THE STONE AGE,

Once upon a time......

The Freidy has an Vehicle.

i am wondering about how to remove

the power crowbar indeed !

so, that this iable make the tiny simple

(1.5v) running robot part_4.

1.easy,

2.1.5v AAA batt.

3. homemade,

4.electronic toy,

5. DIY .

1) 1.5v AAA batt. * 1

2) cotton swab x 6

3) DC motor * 2(1 good and 1 from trash bin)

4) wires * 2

5) Aluminum foil roller *1(from trash bin)

6) cardboard * 1

7) foaming * 1

TOOLS :

cutter * 1

use cutter to cut out two 8 cm small roller(s) as the robot wheel(s).

connect 2 copper wire from one motor to AAA battery.

cut the foam into some slices.

fill the foam into the roller between battery.

fill the foam into the roller between dc-motor(s).

cut 2 pieces, use cutter to cutout the two crowbar(s),

just cut 80%.

do not cut the cotton head off !

and then connect to the dc motor's shaft(s).

HAVE FUN !