Cone 2 x 2 x 2, Open Stud
3942c
Bricks Round and Cones
Appears in 731 official sets
Catalog rarity
Common
Used in 731 official sets — a staple element in many builds. Available in 41 catalog colors.
Based on official set inventories in our catalog — not market price or production volume.
Best sets to source this part
Smallest official sets that include this element — useful when you only need one piece, not the whole theme.
-
View set →Sven's CarrotCARROT-1 · 2019 · 9 parts · Orange
-
View set →Cole892071-1 · 2020 · 12 parts · Pearl Gold
-
View set →Clive Crocodile on Skateboard3721-1 · 1988 · 13 parts · Yellow
-
View set →Dolphin Windsurfer5844-1 · 1998 · 18 parts · Yellow
-
View set →LighthouseMMMB039-1 · 2011 · 20 parts · White
Cone 2 x 2 x 2, Open Stud (part 3942c) is a Bricks Round and Cones used in 731 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Bricks Round and Cones
- → Appears in 731 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Market value
No estimate on BrickID yet
We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.
Check live listings →Share a price you paid or saw
Help other collectors — we aggregate anonymous reports on this page.
Color variants
Related parts (prints, molds, alternates)
- [A] 3942a — Cone 2 x 2 x 2, Solid Stud
- [M] 3942a — Cone 2 x 2 x 2, Solid Stud
- [M] 3942b — Cone 2 x 2 x 2, Blocked Open Stud
- [P] 3942cpr0001 — Cone 2 x 2 x 2, Open Stud with B-wing Cockpit Print
- [P] 3942cpr0002 — Cone 2 x 2 x 2, Open Stud with Red Ornaments, Tree Boughs and Droid Instruments Print
- [P] 3942cpr0003 — Cone 2 x 2 x 2, Open Stud with Horizontal Red Stripes Print
- [P] 3942cpr0004 — Cone 2 x 2 x 2, Open Stud with Silver Stars print
- [P] 3942cpr0005 — Cone 2 x 2 x 2, Open Stud with Black Dots print
- [P] 3942cpr9999 — Cone 2 x 2 x 2, Open Stud with Light Nougat Face, Scary White Teeth Smile, Black Eyes with Curl, Dark Pink Cheeks print
Sets containing this part
910 sets · page 15 of 38
-
AQUA ADVENTURE Inspire Set45805-1 · 2017 -
Eclipso Dark Palace41239-1 · 2017 -
HYDRO DYNAMICS Challenge Kit45804-1 · 2017 -
4 x 4 Response Unit60165-1 · 2017 -
Sydney21032-1 · 2017 -
Women of NASA21312-1 · 2017 -
Knighton Castle70357-1 · 2017 -
Willy's Butte Speed Training10742-1 · 2017 -
Temple of The Ultimate Ultimate Weapon70617-1 · 2017 -
Fishing Boat60147-1 · 2017 -
LEGOLAND Train40166-1 · 2016 -
Samurai X Cave Chaos70596-1 · 2016 -
Berlin21027-1 · 2016 -
Pig City Teardown75824-1 · 2016 -
The Precious Crystal Mine41177-1 · 2016 -
Queen Dragon's Rescue41179-1 · 2016 -
Airshow Aces31060-1 · 2016 -
Racer30473-1 · 2016 -
Super Soarer31042-1 · 2016 -
Ragana's Magic Shadow Castle41180-1 · 2016 -
Cinderella's Carriage10729-1 · 2016 -
The Ghost75127-1 · 2016 -
Emma's Ice Cream Truck10727-1 · 2016 -
Amusement Park Space Ride41128-1 · 2016