Screws

Typical screws open a plastic surface filling in a whole in which a screw has been placed. In this way they ensure stable fixing on which one may hang particular items (cupboards, pictures, etc.). Special bolts that are used for joining two elements in a firm and stable way are also known. There are many kinds of bolts: used for wood, concrete, plastics or metal plates. The last ones are commonly used for joining not very heavy elements with metal plates (e.g. fixing upholstery to a motor-car body or the inside equipment in motor industry).
Screws
Level:
Size: 16x12

Photo by: Agita Leimane

    

Hall of fame    
 1. 16:30 (15:15 +1:15)
score: 1000

 elkusi +77/81

 azi +42/44

 jogin +42/46

 Paula +31/32


 2. 17:11 (15:16 +1:55)
score: 700

 kitek +67/76

 azi +42/47

 x +35/40

 Robcio +32/33

 elkusi +16/15


 3. 19:25 (17:15 +2:10)
score: 500

 ale +77/89

 x +62/68

 azi +53/58


 4. 20:13 (19:18 +0:55)
score: 400

 elkusi +126/125

 azi +66/72


 5. 22:31 (21:21 +1:10)
score: 390

 elkusi +140/138

 adam +37/42

 Fabiola +15/23


 6. 23:20 (22:10 +1:10)
score: 380

 elkusi +94/97

 Lida +81/84

 mika +17/23


 7. 24:47 (17:22 +7:25)
score: 370

 fun +133/214

 bosorka +48/49

 irena +11/16


 8. 26:30 (19:10 +7:20)
score: 360

 adam +63/100

 jojo +56/72

 Robcio +24/37

 M... +16/32

 Kwiecista +14/18

 egi +10/10

 karo +9/8


 9. 28:03 (23:33 +4:30)
score: 350

 ale +104/107

 ira +37/79

 Robcio +32/32

 Janek +19/22


 10. 28:12 (23:07 +5:05)
score: 340

 Lida +100/105

 Squirrel +61/94

 duow +28/46

 Maddie +3/7


 11. 28:20 (20:15 +8:05)
score: 330

 jkbj +62/88

 egi +56/68

 grot +29/74

 kinia +26/32

 mb +19/28


 12. 28:42 (24:47 +3:55)
score: 320

 elkusi +79/81

 markarp +68/103

 nb +30/39

 sb63 +15/16


 13. 29:22 (26:27 +2:55)
score: 310

 x +78/92

 kkkmmmkkk +72/86

 M.P. +38/38

 irenka6 +4/11


 14. 29:26 (26:26 +3:00)
score: 300

 ale +86/87

 al +59/91

 ptyś +46/51

 duśka +1/1


 15. 29:29 (24:19 +5:10)
score: 290

 adam +110/150

 bosorka +76/79

 PAPETE +3/27

 cv +3/5


 16. 29:37 (28:12 +1:25)
score: 280

 elkusi +192/206


 17. 30:20 (24:55 +5:25)
score: 270

 egi +70/69

 adam +63/94

 Emma :3 +59/94


 18. 30:52 (25:47 +5:05)
score: 260

 adam +138/188

 kinia +38/44

 Justa +16/18


 19. 31:06 (23:41 +7:25)
score: 250

 efka +99/145

 M.P. +39/42

 jkbj +33/52

 Ela +15/42

 asia +6/6


 20. 31:08 (29:18 +1:50)
score: 240

 elkusi +192/213


 21. 31:41 (26:56 +4:45)
score: 230

 Reni@ +69/84

 bosorka +62/77

 malaga +45/72

 butterfly +16/18


 22. 31:51 (26:26 +5:25)
score: 220

 adam +95/129

 egi +59/74

 jkbj +29/42

 krzysztof +9/12


 23. 32:18 (27:48 +4:30)
score: 210

 Angee +114/113

 kary +34/86

 elkusi +24/24

 marusia +20/21


 24. 33:16 (32:16 +1:00)
score: 200

 elkusi +192/202


 25. 33:56 (29:31 +4:25)
score: 190

 adam +134/173

 egi +58/67


 26. 34:24 (25:14 +9:10)
score: 180

 adam +125/162

 elkusi +50/49

 Krzysztof +22/50

 bobik +3/28

 Kuba 0/16

 bartek n -8/4


 27. 34:36 (29:46 +4:50)
score: 170

 adam +175/220

 Omar +17/24


 28. 36:43 (36:08 +0:35)
score: 160

 ggg +161/168

 c3po +31/33


 29. 36:48 (32:33 +4:15)
score: 150

 M.P. +61/71

 ulina +55/61

 butterfly +53/82

 elaw +23/25


 30. 36:58 (30:33 +6:25)
score: 140

 zadumania +122/181

 egi +70/90



Juicy apples - jigsaw puzzles
Wawel Royal Castle (Poland) - jigsaw puzzles
Los Glaciares (Argentina) - jigsaw puzzles
Panorama of Porto (Portugal) - jigsaw puzzles
Panorama of Bangkok with the Chao Phraya River (Thailand) - jigsaw puzzles