Set Facts
- The LEGO set includes minifigures of Leonard, Sheldon, Penny, Howard, Raj, Amy, and Bernadette.
- Features of the set include iconic elements from Leonard and Sheldon’s living room like a telescope, whiteboard, and DNA display model.
- The set was created by LEGO fan designers Ellen Kooijman and Glen Bricker and selected by LEGO Ideas members.
- The Big Bang Theory was designed by LEGO designer Steen Sig Andersen.
Regional Retail Prices (LEGO.com/Store)
The Big Bang Theory Reviews
“This LEGO set is great for roleplay or display. Fans of the TV show will really appreciate the attention to detail in this set and discovering all the little familiar items from the show.”
Full review at ttpm.com
The Brick Fan
“Overall, The Big Bang Theory (21302) set is a nice little vignette set that resembles the real-life counterpart very well. The only thing that’s sort of out of place is the setting of the minifigures on the box and in the official images. The attention to a lot of the little... More details throughout the set is what makes it a great one.”
Eurobricks
“The quality of the box, manual, and set are all really excellent. It's exactly what you'd expect an Ideas set based on the BIg Bang Theory would be like.”
Rebrickable
“This is a set almost entirely targeted to fans of the show. For them, the set will surely appeal mainly due to the high quality minifigs, and they'll be enthralled by the highly curated reconstruction of all details from the show. It's a great display piece and a perfect... More "geek" gift for your friends who are fan of the show but not (yet) of Lego.”
Full review at rebrickable.com
Subtheme Analysis
Lifespan
23 mos (this set 16 mos)
Annual growth
+5.66% (this set +15.95%)
This set's annual growth (CAGR) vs. subtheme
Community Stats
The Big Bang Theory currently ranks #17 out of the top most owned sets in Ideas Licensed.
About Ideas Licensed

This subtheme of The LEGO Ideas features sets that have been licensed from third parties including TV and movies.
Licensed was introduced in 2012 and currently consists of 40 sets. As of today,
21348 Dungeons & Dragons Red Dragon's Tale is the most valuable Licensed set with an estimated new/factory sealed value of $511.
Summary
Ideas Licensed The Big Bang Theory set 21302 was released on August 2, 2015, retailing for $60, it has since been retired. New, unopened sets are valued at $251, used ones can be found for $162.
Read more
Indulge your inner genius and build this LEGO® version of Leonard and Sheldon’s living room as seen in the hit American sitcom The Big Bang Theory! This set was created by two LEGO fan designers—Ellen Kooijman from Sweden and Glen Bricker from the USA—and selected by LEGO Ideas members. Featuring loads of authentic details to satisfy all The Big Bang Theory devotees and including minifigures of all seven main characters from the show, it’s ideal for display or role-play fun.
Includes 7 minifigures with assorted accessory elements: Leonard, Sheldon, Penny, Howard, Raj, Amy and Bernadette Features Leonard and Sheldon’s living room with all the iconic elements from the sitcom, including a telescope, whiteboard, DNA display model and various ornaments Build an authentic replica of Leonard and Sheldon’s living room in LEGO bricks!
Great for display or role-playing scenes from the TV series Includes a booklet about the designers and the hit American sitcom
Description provided by LEGO©