[day 3-1]

＜Parts you will use＞
Slightly different parts may be used.

• Beam with 4 pochi x 2
• Beam with 2 pochi x 1
• Shaft beam with 2 pochi x 2
• Shaft with 4 pochi x 1
• Pinion gear x 1
• Thick plate with 8 pochi x 4
• Thick plate with 4 pochi x 3
• Motor x 2
• slide switch x 1
• Touch-switch x 1
• Microcomputer block x 1

• Beam with 14 pochi x 1
• Beam with 8 pochi x 1
• Beam with 6 pochi x 1
• Beam with 2 pochi x 1
• Thin plate with 6 pochi x 3
• Thin plate with 4 pochi x 2
• Thin plate with 2 pochi x 5
• Small peg x 2
• Rack gear x 4
• Touch-switch x 1
• Light sensor x 1