What is a GBC (Great Ball Contraption) without the correct GBC Balls? In the world of GBC this is very important as modules rely on this very much.
To overcome this hurtle we have developed our own GBC Balls which meet the GBC requirements and are guaranteed to work with all our GBCs. In this way we can control size, color, weight and tolerances of the GBC Balls.
Each package contains 50 GBC Balls stored in a high quality ziplock bag. Ideal for storing them! Our GBC Balls perform great over time as our GBC Balls have a completely smooth surface (so they don’t get stuck). They also don’t loose color after rolling for many hours on end.
The GBC Balls are available in the colors White, Orange and Glow in the Dark.
For our smaller GBCs you need approximately 1 package of 50 GBC Balls to make the ball flow go consistent and smooth looking. For bigger GBCs you would need at least 2 to 4 packages of GBC Balls or more. If you looking to purchase more GBC Balls, perhaps take a look at our GBC Balls Pack.
Note 1: The LEGO EV3 Balls have a slightly bigger diameter (16 mm) and different weight and will for that reason not work for most GBCs.
Note 2: The LEGO Vibrant Yellow (Neon) Balls are NOT the same as our Glow in the Dark GBC Balls. Neon will not glow by itself when the lights turn off.
Ultraviolet UV LED Strip: Efficient and powerful light in a compact package.
The GBC Glow Balls can shine very bright up to 2 minutes and even longer but need proper charging to do so. UV light enables the GBC Glow Balls to charge themselves very fast and efficiently. But how to incorporate this in a simple way into your LEGO model? No fear! We are here!
We have developed a Ultraviolet UV LED Strip which fits in with the LEGO Power Functions and Powered Up system. Plug and play!
BrickWorld (USA), Brickfair (USA) and many others use and trust our GBC Balls and use them in their big GBC Layouts.
Preview
Rebuild your LEGO sets ...
Explore the wonderful world of Great Ball Contraptions and start engineering with our building instructions (Preview) right away! Get many more build and play hours from the LEGO set you already have! All our models are so called Alternate Builds, which are models entirely made from parts of an existing LEGO set. This makes it really easy to get yourself started today with the greatest feat of LEGO engineering there is. But it is so much more than that.
The GBC Balls all over the world
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minecraftchannel543 –
Fast shipping, excellent quality, large quantity, cheap price compared to most. Brilliant!
jazzrockar –
They work well in the 42100 GBC. Only downside is that they are a bit bouncey which makes them end up on the floor sometimes.
Sugiarto Pangestu –
these balls are must-have if you want excellent GBC flow. while waiting for these (almost 7 weeks to indonesia) i tried using beads as an alternative in my GBC19 but it would often stuck. UV balls have good light retention so after shining it with UV flashlight for 10seconds you can have it glowing for more than 3 minutes!
Michel van Vuren –
Nice balls. Good color.
Jorge Pereira –
Nice glow in the dark balls, practically identical to LEGO original balls with a spooky effect. Also react to UV light so work very well with the UV LED strip.
James Bisgrove –
Works very well – very good addition to my Lego!
nickthelaird –
Great balls. Work ok with my GBCs Will get more in the future
matthewhearne –
Worked perfectly in my first every GBC build. Not a lot to say other than they do the job well!
paweturalski –
Just work. Glow Balls look extremely satisfying in every model and look like a line light in Pump Modules. They should be available in more colours, not only white and orange + unique glow. Maybe unique transparent rainbow balls? Maybe metalized? Maybe just more standard colours?
colin49brown –
Bought some white and glow in the dark. Well made, no problems using them on my gbc.
yvan.e –
works perfectly
toarroort –
Bestelling maandag geplaatst, donderdag geleverd, was goed verpakt en heb de juiste artikelen ontvangen. Bedankt!
Ordered monday, was delivered thursday, nicely packaged, and I received the right products. Thanks!
Leng Sou –
good communication with pvproductions, Had question about order, replied same day. Colors look nice
Svanqvist –
fast shipping. Order them last week and already here! Balls are well packed in bubble envelop as expected.
Siguang –
works perfectly. made a color detector module with the white and orange balls.