Quantity   Component name
1 × Arduino Uno https://in.utsource.net/itm/p/8647184.html
1 × 4*4 Keypad https://in.utsource.net/itm/p/9221523.html
1 × Spray Paint I just went with gift wrap and covered the entire box with it.
1 × 16*2 Lcd https://in.utsource.net/itm/p/9221532.html
1 × Led https://in.utsource.net/itm/p/6493480.html
1 × Servo Motor
1 × Header Wires https://in.utsource.net/itm/p/9221307.html
1 × 1 Rectangular box Shoe box would do.
1 × Cutter (for cutting the box)
1 × A Door Latch
1 × Some Copper Wire for connecting the servo to the latch