MAINROOM STUDIOS 12oz Do It Yourself Buildable Brick Block Coffee and Tea Mug in Black with Bricks and Accessories Included. Creative and Funny Gift For Kids. BPA-Free;
MAINROOM STUDIOS 12oz Do It Yourself Buildable Brick Block Coffee and Tea Mug in Black with Bricks and Accessories Included. Creative and Funny Gift For Kids. BPA-Free

Why be bored? NEVER have a dull cup of coffee or tea again.

The build-on brick mug will keep you occupied while you enjoy your favorite morning, afternoon, or evening beverage. 

This is ...

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Why be bored? NEVER have a dull cup of coffee or tea again.

The build-on brick mug will keep you occupied while you enjoy your favorite morning, afternoon, or evening beverage. 

This is a fun and unique gift for kids of all ages.

Comes with bricks and other accesories to start building and playing immediately!



  • Have fun with the self-assembly buildable brick mug while you sip on your favorite coffee or tea!
  • Great gift for coworkers, friends, family, and children. Spice up your desk and your entire work day! Make your kitchen fun!
  • 12oz capacity. Can be used for Coffee, Tea, Juice, and Soda. Can also be used as a container with no cover to hold spices, coins, knick-knacks, paperclips, and more.
  • 100% money back guarantee. Hand wash. Made with BPA-Free Plastic. Comes in a cool and fun box.
  • Compatible with LEGOTM, Pixel Blocks, Mega Blokes, KRE-O, K'NEX Bricks
  • Have fun with the self-assembly buildable brick mug while you sip on your favorite coffee or tea!
  • Great gift for coworkers, friends, family, and children. Spice up your desk and your entire work day! Make your kitchen fun!
  • 12oz capacity. Can be used for Coffee, Tea, Juice, and Soda. Can also be used as a container with no cover to hold spices, coins, knick-knacks, paperclips, and more.
  • 100% money back guarantee. Hand wash. Made with BPA-Free Plastic. Comes in a cool and fun box.
  • Compatible with LEGOTM, Pixel Blocks, Mega Blokes, KRE-O, K'NEX Bricks