The budget-friendly Pokemon Retro Sets by Mega Bloks are even more affordable this week. Normally $25, these adorable brick-building kits are discounted to only $17.49 at Target as part of the retailer's Circle Week sale .

This is the first time we've seen any form of discount on the pixel art-inspired display models of Pikachu, Charmander, Squirtle, Bulbasaur, and more Gen 1 Pokemon. The Pokemon Retro Sets have anywhere from 323 to 434 pieces, so you're getting a lot of bang for your buck. If you're a long-time Pokemon fan nostalgic for the days of battling static sprite-monsters on Game Boy, you should definitely check out the Retro series while it's on sale until October 12.

These would also make for great stocking stuffers for fans this holiday. Mega Pokemon Retro Sets with Sprite Designs Pikachu Retro Set (400 pieces) -- $17.49 ( $25 ) Charmander Retro Set (349 pieces) -- $17.

49 ( $25 ) Bulbasaur Retro Set (374 pieces) -- $17.49 ( $25 ) Squirtle Retro Set (367 pieces) -- $17.49 ( $25 ) Eevee Retro Set (323 pieces) -- $17.

49 ( $25 ) Mew Retro Set (434 pieces) -- $17.49 ( $25 ) Note: You need to sign up for a free Target Circle rewards membership to take advantage of these deals and the retailer's other offers this week. Target is the only major retailer carrying the Retro Sets at the moment, so you won't find these deals at Amazon for Prime Big Deal Days .

Target is also the only retailer with the Xbox 360 Mega Showcase Building Set , a 1,342-piece brick-building model of.