Periodic Design Co.

VALENTINE SALE! USE CODE "VALENTINE" FOR 20% OFF ALL ORDERS PLUS FREE SHIPPING!

Welcome to Periodic Design!

Periodic Design Co. is a haven for the curious minds and the perfect destination for science-inspired treasures. I'm a former chemistry teacher and mom of 3 with a passion for expressing my creativity in a nerdy and fun way! Explore our shop and discover the wonders of science through creative geeky designs.

Explore All Products Explore Collections

Featured Collection - Valentine

Science Valentine Candy Hearts Sweatshirt, Be Mine Shirt, Conversation Hearts, Gift for Her, Periodic Table, Breaking Bad, XOXO Sweatshirt

Science Valentine Candy Hearts Sweatshirt, Be Mine Shirt, Conversation Hearts, Gift for Her, Periodic Table, Breaking Bad, XOXO Sweatshirt

Regular price From $42.99 USD

Regular price Sale price From $42.99 USD
Unit price per
Science Valentine Candy Hearts T-Shirt, Be Mine Shirt, Conversation Hearts, Gift for Her, Periodic Table, Breaking Bad, XOXO Shirt

Science Valentine Candy Hearts T-Shirt, Be Mine Shirt, Conversation Hearts, Gift for Her, Periodic Table, Breaking Bad, XOXO Shirt

Regular price From $19.33 USD

Regular price Sale price From $19.33 USD
Unit price per
Kid Science Valentine Candy Hearts T-Shirt, Be Mine Shirt, Conversation Hearts, Gift for Girls, Periodic Table, Breaking Bad, XOXO Shirt

Kid Science Valentine Candy Hearts T-Shirt, Be Mine Shirt, Conversation Hearts, Gift for Girls, Periodic Table, Breaking Bad, XOXO Shirt

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
Science Valentine Stickers Bundle Pack, Chemistry Candy Conversation Heart Stickers, XOXO Sticker Pack, Breaking Bad, Periodic Table Sticker

Science Valentine Stickers Bundle Pack, Chemistry Candy Conversation Heart Stickers, XOXO Sticker Pack, Breaking Bad, Periodic Table Sticker

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
Science Valentine Candy Hearts Cell Phone Case, Conversation Hearts, Gift for Her, For iPhone, Android, and Google Phones, Periodic Table

Science Valentine Candy Hearts Cell Phone Case, Conversation Hearts, Gift for Her, For iPhone, Android, and Google Phones, Periodic Table

Regular price $29.99 USD

Regular price Sale price $29.99 USD
Unit price per
U R Cute - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

U R Cute - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

Regular price $32.99 USD

Regular price Sale price $32.99 USD
Unit price per
Be Mine - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

Be Mine - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

Regular price From $27.37 USD

Regular price Sale price From $27.37 USD
Unit price per
XOXO - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

XOXO - Science Valentine Stuffed Animal Plushie, Chemistry Plush, Valentines Day Bear, Gift for Her, Gift for Him, Periodic Table

Regular price $32.99 USD

Regular price Sale price $32.99 USD
Unit price per

1 8

Featured collection - Black History

Black Lives Matter Science T-Shirt

Black Lives Matter Science T-Shirt

Regular price From $29.99 USD

Regular price Sale price From $29.99 USD
Unit price per
11oz - Dope Black Scientist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

11oz - Dope Black Scientist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
11oz - Dope Black Chemist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

11oz - Dope Black Chemist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
Dope Black Physicist T-Shirt, Black Scientist Gift, Physics Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Dope Black Physicist T-Shirt, Black Scientist Gift, Physics Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Regular price From $29.99 USD

Regular price Sale price From $29.99 USD
Unit price per
11oz - Dope Black Physicist Coffee Mug, Black History Month, Black Lives Matter, Physics Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

11oz - Dope Black Physicist Coffee Mug, Black History Month, Black Lives Matter, Physics Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
11oz - Dope Black Biologist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

11oz - Dope Black Biologist Coffee Mug, Black History Month, Black Lives Matter, Scientist Gift, Periodic Table Mug, Breaking Bad, BHM, BLM

Regular price $24.99 USD

Regular price Sale price $24.99 USD
Unit price per
Dope Black Dentist T-Shirt, Black Dentist Gift, Dentistry Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Dope Black Dentist T-Shirt, Black Dentist Gift, Dentistry Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Regular price From $29.99 USD

Regular price Sale price From $29.99 USD
Unit price per
Dope Black Lawyer T-Shirt, Black Lawyer Gift, Legal Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Dope Black Lawyer T-Shirt, Black Lawyer Gift, Legal Shirt, Periodic Table Shirt, Breaking Bad, Inclusion and Representation Matters

Regular price From $29.99 USD

Regular price Sale price From $29.99 USD
Unit price per

1 8

FREE SHIPPING ON ORDERS OVER $40.

SHOP ALL PRODUCTS SHOP COLLECTIONS