PV-Productions

Build Great Ball Contraptions from existing LEGO sets.

LEGO compatible electronics & accessories.

Start engineering today ...

Building Instructions

Building Instructions

Explore the wonderful world of Great Ball Contraptions and so much more! Created completely from official LEGO sets!

Electronics for LEGO

Electronics for LEGO

Engineer without limitations!

STEAM Education & Workshops

STEAM Education & Workshops

Learn by Play. Play by Building

Search all our products by LEGO set/number, product name, categories and more. Give it a try.

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Popular Products

Sale!
GBC Balls
Rated 4.90 out of 5
From €16.95 Select options This product has multiple variants. The options may be chosen on the product page
Spirograph Spinner – 42055 Building Instructions
Rated 4.67 out of 5
Free - Try me Add to cart
Sale!
GBC 21 Mine Factory – 42055 Building Instructions
Rated 4.50 out of 5
Original price was: €29.95.Current price is: €24.95. Add to cart
Sale!
GBC Funnels
Rated 5.00 out of 5
From €21.95 Select options This product has multiple variants. The options may be chosen on the product page
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USB Power Box
Rated 4.83 out of 5
From €29.95 Select options This product has multiple variants. The options may be chosen on the product page
Sale!
GBC 36 Crazy Carnival – 42082 Building Instructions
Rated 4.75 out of 5
Original price was: €29.95.Current price is: €24.95. Add to cart
Combi Deal!
GBC Starters Pack
Rated 4.00 out of 5
From: Original price was: €127.70.Current price is: €109.62. Select options
Sale!
GBC 53 Marble Music Machine – 42146 Building Instructions
Rated 5.00 out of 5
Original price was: €34.95.Current price is: €29.95. Add to cart

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Latest News

Loading up for the new GBC!

August 1, 2023 August 1, 2023

You were all correct in guessing the next GBC set used. It is the very cool LEGO 42152 Firefighter Aircraft set.

: LEGO 42152 Firefighter Aircraft

: GBC 52 Flight Fair

The NEW USB Power Box is out!

July 27, 2023 July 24, 2023

Sooner than expected, the new USB Power Box for the LEGO Powered Up City Hub is now directly available!
We were able to deliver and ship the pre-orders and we are now fully stocked for upcoming orders.
Don’t know what we are talking about? Read here all about the new City Hub USB Power Box.

PV-Productions USB Power Box – PU City Hub