Question 1

How many pieces does the LEGO Rocket (40103-1) have?

Accepted Answer

The LEGO Rocket set (40103-1) contains 48 pieces. It was released in 2014 as part of the LEGO LEGO Brand Store theme.

Question 2

How can I find missing parts for LEGO set 40103-1?

Accepted Answer

On BrickMissing you can check which parts from the LEGO Rocket (40103-1) you already own. Add your LEGO collection and we'll show exactly which of the 48 pieces you're missing and which you already have.

Question 3

Can I build the LEGO Rocket with parts I already have?

Accepted Answer

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 48 parts to show your buildability percentage and which specific pieces you still need.

Question 4

What theme is the LEGO Rocket from?

Accepted Answer

The LEGO Rocket (40103-1) belongs to the LEGO LEGO Brand Store theme. You can browse all LEGO Brand Store sets on BrickMissing to find more sets from this theme.

Part	Color	Qty
Technic Axle and Pin Connector Triple [120° Offset] 10288	Dark Brown	1×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Black	2×
Plate 2 x 4 3020	Black	1×
Plate 1 x 2 3023	Trans-Clear	1×
Plate 1 x 2 3023	Light Bluish Gray	2×
Plate 2 x 8 3034	Light Bluish Gray	1×
Technic Axle 2 Notched 32062	Red	3×
Brick Arch 1 x 4 3659	White	1×
Brick Round 2 x 2 with Axle Hole 3941	Red	4×
Cone 2 x 2 x 2, Open Stud 3942c	White	1×

Plate 2 x 8	3034	Light Bluish Gray	1×
Technic Axle 2 Notched	32062	Red	3×
Brick Arch 1 x 4	3659	White	1×
Brick Round 2 x 2 with Axle Hole	3941	Red	4×
Cone 2 x 2 x 2, Open Stud	3942c	White	1×
Antenna 1 x 4 with Flat Top	3957b	White	1×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	White	3×
Brick Special 1 x 1 with Headlight	4070	White	2×
Tile Round 2 x 2 with Fine Mesh Grill Print	4150pr0022	Light Bluish Gray	1×
Technic Tooth 1 x 3 with Axle Hole [Rounded Underside]	41669	Red	3×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	1×
Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts]	4476b	White	1×
Pneumatic T-Piece (T Bar) [New Style]	4697b	Light Bluish Gray	1×
Brick Special 1 x 1 Studs on 4 Sides	4733	Dark Bluish Gray	3×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Trans-Brown	6×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Green	1×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Red	3×
Tile 1 x 3	63864	Light Bluish Gray	4×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Black	1×

Rocket

Parts Inventory

Parts inventory insights for Rocket