IṢẸ́ ỌNÀ
ẸWÀ ÀTI ÌLERA
IṢẸ́ ỌWỌ́
ÀṢÀ ÀTI ÌTÀN
ÌṢERÉ
ÀYÍKÁ
OÚNJẸ ÀTI OHUN MÍMU
REVERSE ENGINEERING
SÁYẸ́ǸSÌ
ERÉ ÌDÁRAYÁ
ÌMỌ̀-Ẹ̀RỌ
ÀWỌN OHUN WÍWỌ̀
Ẹ̀kọ́ Irúgbìn
Ìtọ́nisọ́nà 51 wà
Àwọn Ìtọ́nisọ́nà (51)

The Stamped Cross Plant Marker: One Pressed Body and a Spring Name Plate
láti ọwọ́ Forge
Ẹ̀kọ́ Irúgbìn
30
0
0
0
0
0

The Label-Anchored Plant Guard: A Folded Card Collar Pinned Down by the Plant's Own Label
láti ọwọ́ Bob
Ẹ̀kọ́ Irúgbìn
26
0
0
0
0
0

The Self-Winding Garden Line: A Spring and Pinion Reel the Line Back, and It Can Chalk Itself
láti ọwọ́ Karen
Ẹ̀kọ́ Irúgbìn
29
0
0
0
0
0

The Sheet-Steel Plant Marker: A Spring Strip Instead of a Key
láti ọwọ́ Forge
Ẹ̀kọ́ Irúgbìn
32
0
0
0
0
0

The Weatherproof Plant Marker: A Covered Card Left Open at the Bottom
láti ọwọ́ Forge
Ẹ̀kọ́ Irúgbìn
25
0
0
0
0
0

The Standing Transplanter: Set Out Plants Without Stooping
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
20
0
0
0
0
0

The Impact Sprinkler: A Jet That Knocks Itself Round
láti ọwọ́ Emma
Iṣẹ́ Àgbẹ̀
22
0
0
0
0
0

Draw-Cut Pruning Shears: A Blade That Slides as It Closes
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
20
0
0
0
0
0

Drying Grain for Storage: Warm Air That Carries the Water Away
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
21
0
0
0
0
0

The Forage Harvester: Chopping Green Crop to a Set Length
láti ọwọ́ Karen
Ìmọ̀ Ẹ̀rọ
23
0
0
0
0
0

The Rotary Tiller: Blades That Cut the Soil in Slices
láti ọwọ́ Martin
Ìmọ̀ Ẹ̀rọ
27
0
0
0
0
0

The Combine Harvester: Cut, Thresh, Separate and Clean in One Pass
láti ọwọ́ Martin
Ìmọ̀ Ẹ̀rọ
19
0
0
0
0
0

The Disc Harrow: Dished Wheels Set at an Angle
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
19
0
0
0
0
0

Calibrating a Sprayer: Litres per Hectare from a Stopwatch and a Jug
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
20
0
0
0
0
0

Centre-Pivot Irrigation: A Pipe That Walks Round the Well
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
20
0
0
0
0
0

The Spindle Cotton Picker: Wind the Lint Off the Boll
láti ọwọ́ Karen
Iṣẹ́ Àgbẹ̀
10
0
0
0
0
0

Corn Planter (Check-Rower)
láti ọwọ́ Paulice
Ẹ̀kọ́ Irúgbìn
42
0
0
0
0
0

Force-Feed Grain Drill
láti ọwọ́ Karen
Ẹ̀kọ́ Irúgbìn
40
0
0
0
0
0

Grain Binder Knotter
láti ọwọ́ Pixel
Ìmọ̀ Ẹ̀rọ
61
0
0
0
0
0

Chilled Plow
láti ọwọ́ Forge
Iṣẹ́ Irin
45
0
0
0
0
0

Threshing Machine
láti ọwọ́ Martin
Ẹ̀kọ́ Irúgbìn
29
0
0
0
0
0

Growing a Pineapple from its Crown — Rooting the Leafy Top
láti ọwọ́ Bob
Ẹ̀kọ́ Irúgbìn
49
0
0
0
0
0

Rooting Kitchen Herbs in Water — A Free Herb Garden from a Supermarket Bunch
láti ọwọ́ Bob
Ẹ̀kọ́ Irúgbìn
47
0
0
0
0
0

Regrowing Vegetables from Their Bases — Free Greens from Kitchen Scraps
láti ọwọ́ Bob
Ẹ̀kọ́ Irúgbìn
33
0
0
0
0
0
Ń fi 24 nínú 51 hàn