How many pieces does the LEGO Olivia's Invention Workshop (3933-1) have?

The LEGO Olivia's Invention Workshop set (3933-1) contains 86 pieces. It was released in 2012 as part of the LEGO Friends theme.

How can I find missing parts for LEGO set 3933-1?

On BrickMissing you can check which parts from the LEGO Olivia's Invention Workshop (3933-1) you already own. Add your LEGO collection and we'll show exactly which of the 86 pieces you're missing and which you already have.

Can I build the LEGO Olivia's Invention Workshop with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 86 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Olivia's Invention Workshop from?

The LEGO Olivia's Invention Workshop (3933-1) belongs to the LEGO Friends theme. You can browse all Friends sets on BrickMissing to find more sets from this theme.

Olivia's Invention Workshop

3933-1 Friends 2012 86 parts 18.2% repair risk Beginner

Dive into a world of science fun at Olivia's Invention Workshop (3933-1)! Join Olivia, the included mini-doll figure, as she tinkers with her toys to create amazing new things. Help her construct a remote-controlled pet robot! Write out your ingenious plans on the chalkboard and then use the microscope to examine crystals for your inventions. Grab the power tools to assemble your robot, and don't forget to oil him with the oil can. Work on new parts using the vice or at the workbench, then neatly store all your chemist jars and tools on the shelves and rack, ready for your next big idea!

3933-1

3D build progress

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Parts Inventory

🧱 86 parts

Part	Color	Qty	LEGO price each
Tile 1 x 4 with Groove 2431	Medium Azure	1×	€0,12 View at LEGO → View
Lever Small Base with Black Lever 298c02	White	3×	€0,19 View at LEGO → View
Brick 2 x 4 3001	Medium Azure	4×	€0,22 View at LEGO → View
Brick 2 x 2 3003	Medium Azure	5×	€0,13 View at LEGO → View
Rock 1 x 1 Jewel / Gem 24 Facet 30153	Trans-Red	1×	€0,10 View at LEGO → View
Equipment Binoculars 30162	Dark Bluish Gray	2×	€0,15 View at LEGO → View
Plate 1 x 2 3023	Black	1×	€0,08 View at LEGO → View
Brick Special 1 x 4 with 4 Studs on One Side 30414	White	1×	€0,18 View at LEGO → View
Brick Round 1 x 1 Open Stud 3062b	Trans-Green	2×	€0,08 View at LEGO → View
Brick Round 1 x 1 Open Stud 3062b	Trans-Red	2×	€0,08 View at LEGO → View
Brick Round 1 x 1 Open Stud 3062b	Trans-Light Blue	2×	€0,08 View at LEGO → View
Plate Special 1 x 2 with Door Rail 32028	Light Bluish Gray	2×	€0,05 View at LEGO → View

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Repairability

Can you fix Olivia's Invention Workshop if a piece goes missing?

18.2%High repair risk

easy to fixguard this box

8 of the 44 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

6.2%

All sets

6.7%

Hardest to replace

Tool Hammer Cross Pein [6-Rib Handle] · Dark Purple · only this setTool Oil Can [Smooth Handle] · Dark Purple · only this setTool Drill, Electric · Dark Purple · only this set

How we calculate this →