1. Sets
  2. Creator
  3. Inventor Set
4090 LEGO Creator Motion Madness thumbnail image

4090 LEGO Creator Motion Madness
Images 4Description 
4090 LEGO Creator Motion Madness
  • Motion Madness thumbnail
  • Motion Madness thumbnail
  • Motion Madness thumbnail
  • Motion Madness thumbnail

LEGO 4090 Motion Madness is a Creator set currently valued at $29 for new and sealed sets. Annual appreciation has averaged 1.92% since release. On the used market, values range from $19 to $31 based on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Motion Madness since June 2016. Very high accuracy
LEGO 4090 Motion Madness is a Creator Inventor Set released in 2003, containing 244 pieces. The set centers on mechanical builds designed for movement, with models that can travel up a string or ride across the floor on wheels. It includes a special Idea Book with building instructions for six models and inspiration for nine additional designs. As part of the early Creator Inventor line, it focuses on alternate model building and simple motion-based functions rather than a single fixed display model.

A new and sealed Motion Madness is currently valued at around $29, with annual growth of 1.9% that is expected to level off to around 1.3% in the coming year. The average used price is $26 for those in good overall condition. Recent market trends show a period of price correction, with values declining over the past year. Based on current trends, this set could be valued near $30 within the next year.
All regions

For Sale (New/Sealed)

 (US) 4090 Motion Madness Inventor set SEALED NEVER OPENED 243pcs 15 ideas inBook
BrickEconomy Choice
$30.00
(US) Amazon listing for Motion Madness $30.80
+5.0%
(US) 4090 Motion Madness Inventor set SEALED NEVER OPENED 243pcs 15 ideas inBook $32.00
+9.1%
(US) Factory sealed Feel free to ask for photos Ships fast $35.00
+19.3%
(US) NIB LEGO Inventor 4090 Motion Madness Animals Bird Horse Pulley String Hook $49.99
+70.4%
All regions

For Sale (Used)

 (CA) Used - 100% complete, instructions included, box included (some tears/creases where o... $20.00
(CA) Used - 100% complete includes all parts and instruction book. No box $23.00
(US) Used - INVENTOR SET # 4090 MOTION MADNESS
$25.99
(UK) Used - Complete with instructions and box.The set has been built once bricks are in g... $31.75

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 4090 Motion Madness.

Sets in Creator / Inventor Set

4095 Record and Play

Theme / Subtheme Creator / Inventor Set
Year 2003
Pieces 345
Availability Retired
4095 LEGO Creator Record and Play
Retail $49.99
Value $95.07
Growth  +90.2%
Annual growth 2.8%

4093 Wild Wind-Up

Theme / Subtheme Creator / Inventor Set
Year 2003
Pieces 320
Availability Retired
4093 LEGO Creator Wild Wind-Up
Retail $24.99
Value $52.11
Growth  +108.5%
Annual growth 5.7%

4094 Motor Movers

Theme / Subtheme Creator / Inventor Set
Year 2003
Pieces 253
Availability Retired
4094 LEGO Creator Motor Movers
Retail $39.99
Value $110.00
Growth  +175.1%
Annual growth 4.5%

My Collection

Motion Madness Reviews

21 reviews
4.7
Collectors
Investors
Brickset
“Motion Madness has a really nice mix of parts. Technic bricks with studs means that not half the set consists of the pins needed to click beams together like in the recent Technic series. As a consequence there's ample room (at this price point) for a slew of nice modelling... More parts like slanted bricks, antennas, wedges and wings.”
Full review at brickset.com

About Creator Inventor Set

The LEGO Creator Inventor Set theme from 2003 was a unique subset of the broader Creator line, focusing on introducing more advanced building techniques and mechanisms, often incorporating movable parts, gears, or motorized components. Sets like the 4095 Record and Play and the 4094 Motor Movers enabled users to not only construct intricate models but also imbue them with motion or functionality, emphasizing a blend of creativity and engineering principles in the building process. These sets were aimed at providing a more interactive and dynamic LEGO building experience.

Inventor Set was introduced in 2003 and currently consists of 4 sets. As of today, 4094 Motor Movers is the most valuable Inventor Set set with an estimated new/factory sealed value of $110.
Read more
Is it a bird? A plane? No, it's a Motion Madness LEGO model! Build a crazy new creation and watch it fly up a string or ride a bike across the floor. Invent whatever you choose, then set the wheels in motion as you place your creation on a string or wire and watch it go. Comes complete with a special Idea Book featuring full instructions for six models and inspiration for nine more. Set includes 243 LEGO pieces.
Description provided by LEGO©