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. 28:42 (24:47 +3:55)
score: 330

 elkusi +79/81

 markarp +68/103

 nb +30/39

 sb63 +15/16


 12. 29:22 (26:27 +2:55)
score: 320

 x +78/92

 kkkmmmkkk +72/86

 M.P. +38/38

 irenka6 +4/11


 13. 29:26 (26:26 +3:00)
score: 310

 ale +86/87

 al +59/91

 ptyś +46/51

 duśka +1/1


 14. 29:37 (28:12 +1:25)
score: 300

 elkusi +192/206


 15. 31:06 (23:41 +7:25)
score: 290

 efka +99/145

 M.P. +39/42

 jkbj +33/52

 Ela +15/42

 asia +6/6


 16. 31:08 (29:18 +1:50)
score: 280

 elkusi +192/213


 17. 31:41 (26:56 +4:45)
score: 270

 Reni@ +69/84

 bosorka +62/77

 malaga +45/72

 butterfly +16/18


 18. 32:18 (27:48 +4:30)
score: 260

 Angee +114/113

 kary +34/86

 elkusi +24/24

 marusia +20/21


 19. 33:16 (32:16 +1:00)
score: 250

 elkusi +192/202


 20. 34:24 (25:14 +9:10)
score: 240

 adam +125/162

 elkusi +50/49

 Krzysztof +22/50

 bobik +3/28

 Kuba 0/16

 bartek n -8/4


 21. 36:43 (36:08 +0:35)
score: 230

 ggg +161/168

 c3po +31/33


 22. 36:48 (32:33 +4:15)
score: 220

 M.P. +61/71

 ulina +55/61

 butterfly +53/82

 elaw +23/25


 23. 36:58 (30:33 +6:25)
score: 210

 zadumania +122/181

 egi +70/90


 24. 37:02 (21:17 +15:45)
score: 200

 Lida +79/90

 bond +38/71

 grazka +36/47

 mhg +26/127

 kala +13/61


 25. 37:37 (33:27 +4:10)
score: 190

 ale +88/95

 anja +72/98

 azi +28/32

 aneta +4/16


 26. 38:02 (36:47 +1:15)
score: 180

 elkusi +192/203


 27. 38:24 (33:04 +5:20)
score: 170

 grazka +69/75

 ziggi +56/62

 x +36/38

 bond +24/57

 ania +7/26


 28. 39:03 (34:13 +4:50)
score: 160

 kinia +82/101

 adam +76/99

 aa +34/47


 29. 39:33 (29:43 +9:50)
score: 150

 ulina +76/119

 M.P. +58/66

 butterfly +48/90

 lusia +10/39


 30. 39:49 (34:09 +5:40)
score: 140

 Alex +83/124

 pecia +77/98

 M.P. +32/38



Colorful town of Vernazza (Italy) - jigsaw puzzles
Canal Grande as seen from Rialto Bridge (Italy) - jigsaw puzzles
Blooming bougainvillea - jigsaw puzzles
Crossroads in Olsztyn - jigsaw puzzles
Venetian Basilica of Santa Maria della Salute (Italy) - jigsaw puzzles