As passionate Lego enthusiasts, and in line with our strong belief that all Lego themes deserve to continue, we are writing to express our deep-seated disappointment in the discontinuation of various Lego themes. The Lego community is greatly impacted as most Lego themes do not last very long, creating a fleeting relationship between avid builders and their favorite Lego themes.

Though new themes are always exciting, nostalgic themes hold a special place in our hearts and present a world of creativity and innovation that cannot be replaced. Themes like the beloved "Classic Space" and "Castle," for instance, have profoundly shaped the Lego community's imagination and engagement.

Thus, reinstating discontinued themes will not only satiate the longing hearts of nostalgic builders, but it could also lead to a potential increase in Lego sales. This would contribute to the growth of the Lego community, thereby fostering creativity and imagination.

Please join us in urging Lego to reimagine their legacy and bring back all discontinued themes. Sign this petition today. Here, is a full list of retired themes. note, this does not include the licensed themes : 

4+

Adventurers

Agents

Alpha team

Aqua raiders

Aquazone

Atlantis

Avatar: the last airbender

Primo/baby

Belville

Bionicle

Castle

Dacta

Dino

Dots

Elves

ExoForce

Fusion

galidor

Forma

Games

Hero factory

Hidden side

Homemaker

Jack stone

Juniors

Legends of chima

The Lego movie

The Lego Batman movie

The Lego Ninjago movie

The Lego movie 2: the second part

Life of george

mars mission

Mindstorms

Monster fighters

nexo nights

Ninja

Pharaohs quest

Pirates

Power miners

Racers

Robo riders

Rock raiders

Space

Sports

Spybotics

Studios

Ultra agents

Vidiyo

Wild west

World racers

Znap