https://www.youtube.com/watch?v=4-n_nd7jVsA

Figurine
07:18 1
09:28 2
16:10 3
18:14 4
19:40 5
21:53 6
28:00 7
32:40 8
37:40 9
45:20 10
49:20 11
52:15 12
1:27:35 13
1:41:36 14
1:45:30 15
1:48:50 16
1:50:20 17
2:41:31 18
2:52:14 19 In order, this figure is number 18.
2:52:57 20

Diary Page
07:31 1
21:29 2
49:35 3
54:45 4
1:06:10 5
1:25:25 6
1:28:53 7
1:46:25 8
1:53:04 9
2:20:56 10
2:42:38 11
2:51:31 12

Puzzle
09:35 Stone
28:27 6 Numbers Box
46:16 Ballerina
1:03:21 Tile
1:38:20 Frame
1:50:43 Electric
2:17:28 4 Alphabets
2:22:11 Calendar
2:45:14 Grid
2:51:19 Cell and Projector