Rob Vangansewinkel’s Minifigure Vending Machine had to work beyond the screen
The fan creator behind set 21358 moved from a digital concept to physical testing, with a childhood machine helping him understand the mechanism.
A childhood object became a design reference
Rob Vangansewinkel had a real vending machine at home as a child. Years later, the Belgium-based builder turned that memory into a LEGO Ideas proposal. In LEGO’s May 2025 announcement, he explained that his first version was digital, but he still needed to discover whether the dispensing mechanism would work in real bricks.
He spent about two months testing and refining a physical version, even taking apart the old machine to study it. That makes this a particularly interesting fan-design story: the familiar appearance was only one part of the challenge.
A collection with a way to deliver it
The finished Minifigure Vending Machine 21358 contains 1,343 pieces and 16 collectible minifigures. LEGO’s product page describes inserting a coin element and turning the handle to release a capsule containing parts for a figure. Four figures were selected through a LEGO Ideas fan poll, and the selection references themes including Castle, Paradisa and Fabuland.
A minifigure of the fan designer is also included. That is a pleasing community connection: the person whose idea started the project becomes one of the characters it can dispense. This is a retrospective based on published sources, not our own mechanism test.
The physical prototype answers a different question
Our takeaway from Vangansewinkel’s account is that an attractive digital model and a dependable mechanism solve different problems. On a screen, a builder can judge shape and color. In a physical prototype, the question becomes whether moving pieces repeatedly arrive where they should.
For anyone attempting an original dispenser, start by defining one successful action before decorating the housing. Can an object travel through the intended route? Can the mechanism return to its starting position? Record what happened when it failed, so the next change addresses an observed problem rather than an assumption.
Let visitors see what the model does
As a display concept, this set offers an interaction with a clear beginning and end. A visitor can understand the purpose of the handle even before knowing which LEGO themes the figures reference. The nostalgia and the mechanism provide separate routes into the same conversation.
Our suggestion for showing any mechanical creation is to explain the permitted action briefly and leave enough clear space for the result. Follow this set’s instructions for loading and operation. The most useful demonstration is one that lets another person understand the idea without turning the model into a test of how forcefully they can operate it.
Reporting checked October 11, 2026. Plans and programs can change; follow the linked organizations for current information.