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1500 questions
7
votes
1 answer
Power for LEGO Creator Expert Roller Coaster (10261)
In order to power the Creator Expert Roller Coaster (10261) can the 'Power Up' components Technic XL Motor (88014) and Technic Hub (88012) be substituted for 'Power Functions' components M Motor (8883) and AAA Battery Box (88000) which have both…
Andy
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7
votes
1 answer
Robot Inventor 51515 - PIN request when connecting via Bluetooth
Just received the item 51515
Managed to connect the Mindstorms controller via Bluetooth from mobile without any problems. Great!
Next step, connect from PC.
When I connect from my Windows machine I get Bluetooth PIN prompt.
What PIN should I put…
matcheek
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7
votes
4 answers
Are there any sets without a lot of fluff?
I'm an adult but have come to fall back in love with LEGO again after building the LEGO Apollo Rocket kit.
I wanted to buy a large set of just various LEGO bricks to build neat things. But what I am finding is a lot of the basic sets are filled with…
Jacob Melon
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- 3
7
votes
1 answer
Is there a documented process in 'Jamming' an NXT Ultrasonic sensor?
Just trying to gather a bit of information for a competition between a few other NXT builds, I was wondering if there was a way to make the ultrasonic sensor completely useless for the competition as I'm sure it would put a new spin to my opponents.
Andres
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- 1
7
votes
1 answer
What LEGO set do these bags belong to?
Any idea what set this might be? Number on bags say 529R9. I have unopened bags 2-6 and one loose bag of LEGO bricks.
Tony Senger
- 71
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7
votes
2 answers
Connecting an axle to a stud on the ground for railings
I'm trying to build railing using axles and connectors and am not finding an easy way to get the axles that go to the ground to connect in a way that would be best for my design. Three options I've found so far is using 4032, 3941, or 3713. I like…
Rocket04
- 173
- 3
7
votes
1 answer
Were these real giant LEGO pieces on the 2020 Late Holiday catalog cover?
In a recent cover of the US LEGO Catalog we see kids playing with oversized LEGO pieces:
The toolbox (98368)
and wrench (4006) are very recognizable.
The tiara is distinctly
part 33322.
The banana is basically part 33085, but the colored tips are…
chicks
- 5,255
- 3
- 24
- 52
7
votes
2 answers
Looking for instructions for Nanoblock Synthesizer (NBC_038)
I was given a Nanoblock Synthesizer (NBC_038) at Christmas last year and frankly am feeling really guilty for not having built it and put it on the piano yet. Sadly, I've lost the instructions. I've searched a fair bit without success. Does anyone…
T.J. Crowder
- 173
- 5
7
votes
3 answers
How do I erase all old programs using the new scratch type Education software?
I have 24 Lego Mindstorms EV3 bricks that have old programs and the bricks are named. I want to erase them so they can be used for new students. In the older Mindstorms software I would just reinstall the firmware from the tools menu. That would…
Tool man
- 71
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7
votes
0 answers
Oil for old 4.5V motor? (UK)
I've just got my old LEGO Technic motor from my loft. It works but squeals in a way I don't remember it doing (35 years ago). I assume some lubrication would help and I've seen references to 3-IN-ONE SAE 20 but that only seems to be available in the…
Derek
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- 2
7
votes
2 answers
How can I make a Lego heroica scale gladiator arena?
Sorry all my questions are about heroica, but this needs to be easy so that I can build in a few mins. I will make gladiator micro figures as well, if someone can make a Lion too!
user788
7
votes
1 answer
Identify Floor tiles on the great pyramid of meereen
Can anyone identify the floor tiles used in The Great Pyramid of Meereen. I looked at all the 2x2 decorated tiles on bricklink and couldn't find them.
Monte Gardner
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- 41
7
votes
1 answer
Ice Cream buckets
I'm trying to plan an ice cream shop. For the ice cream itself, I'm considering using the 1 x 1 buckets. Does a 1 x 1 round tile snap into one of those? If not, can someone recommend a way to do buckets of ice cream?
Monte Gardner
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- 8
- 41
7
votes
1 answer
Can you identify the set from these two LEGO bags?
Can someone please help identify this LEGO set? I’m not certain the 2 bags go together.
Kelly Buck
- 73
- 4
7
votes
1 answer
What LEGO set does this yellow and lime green vehicle belong to?
This appears to be a helicopter or submarine of some sort. It is lime green and yellow with luminous yellow trimmings. It has cables and elastic parts with yellow cylinders. I thought it may be LEGO galaxy squad or Alien Conquest but I couldn't find…
NinaDC
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