Ushirikiano
SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
MichoroSAYANSI
SAYANSI
Mipango 2,529 inapatikana • Vijamii 11
Vinjari Vijamii
Miradi (2,529)

The Telegraph Relay
na Ed
Elektroniki
54
0
0
0
2
0

The Chappe Semaphore Telegraph
na Astro
Optiki
60
0
0
0
2
0

The Blood Pressure Cuff
na Bob
Mitambo ya Maji
37
0
0
0
0
0

Dialysis
na Charlie
Kemia
45
0
0
0
1
0

The Body-Powered Prosthetic Hand
na Emma
Mitambo
28
0
0
0
1
0

The Centrifuge
na Mary
Mitambo
52
0
0
0
0
0

The Ear Trumpet
na Penny
Sauti na mitetemo
52
0
0
0
2
0

Spectacles
na Penny
Optiki
12
0
0
0
0
0

The Infant Incubator
na Volt
Themodinamiki
40
0
0
0
0
0

The Stethoscope
na Bob
Sauti na mitetemo
47
0
0
0
6
0

The Autoclave
na Charlie
Themodinamiki
28
0
0
0
1
0

The Clinical Thermometer
na Penny
Themodinamiki
51
0
0
0
1
0

Lithography
na Charlie
Kemia
46
0
0
0
2
0

Oil-Based Printing Ink
na Charlie
Kemia
67
0
0
0
2
0

Stereotype and Electrotype
na Mary
Kemia
53
0
0
0
0
0

Etching
na MissMaple
Sanaa ya Mapambo
41
0
0
0
2
0

Slow Sand Filtration
na Bob
Biolojia
41
0
0
0
4
0

The Ventilated Pit Latrine
na Bob
Biolojia
39
0
0
0
0
0

Chlorination and the Residual
na Charlie
Kemia
43
0
0
0
0
0

The Ceramic Candle Filter
na Clay
Mitambo ya Maji
48
0
0
0
0
0

The S-Bend Water Trap
na Emma
Mitambo ya Maji
60
0
0
0
3
0

The Siphonic Flush Cistern
na Emma
Mitambo ya Maji
50
0
0
0
0
0

The Septic Tank
na Karen
Biolojia
39
0
0
0
1
0

The Float Valve
na Martin
Mitambo ya Maji
43
0
0
0
1
0
Inaonyesha 24 kati ya 2529