SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Saa
Mipango 7 inapatikana
Miradi (7)
The Lever Escapement
na Ed
Saa
31
0
0
0
1
0
The Bimetallic Compensation Balance
na Forge
Themodinamiki
49
0
0
0
1
0
Jewelled Bearings
na Mary
Nyenzo
31
0
0
0
1
0
The Balance Spring
na Penny
Mitambo
35
0
0
0
2
0
Verge Escapement
na Emma
Saa
49
0
0
0
1
0
Nürnberger Ei
na HerrHammer
Saa
51
0
0
0
0
0
Mainspring and Fusee
na Emma
Kujitia
61
0
0
0
2
0
Zote 7 zimeonyeshwa