We are experiencing issues that prevent checkout in Internet Explorer 8.

You can browse and even save your cart, but you'll need to use another browser or a different device to place your order. Sorry for the inconvenience.

FREE SHIPPING ON ORDERS $75+

US ECONOMY ONLY • NO CODE • DOESN'T COMBINE WITH OTHER OFFERS
Solar Orbit Necklace

Solar Orbit Necklace

$19.99 - $59.99 Sale

Save up to 50%

Solar Eclipse Choker Necklace

Solar Eclipse Choker Necklace

$22.99 $41.99 Sale

Save 45%

Solar Eclipse Moonstock Bangle Bracelet

Solar Eclipse Moonstock Bangle Bracelet

$19.99 $47.99 Sale

Save 58%

NASA Celestial Journal - Exclusive

NASA Celestial Journal - Exclusive

$8.99 $11.99 Sale

Save 25%

Solar Eclipse Pallene Bracelet

Solar Eclipse Pallene Bracelet

$19.99 $44.99 Sale

Save 56%

New Moon Charmed Simplicity Necklace

New Moon Charmed Simplicity Necklace

$24.99 $48.99 Sale

Save 49%

New Moon Moonstock Bangle Bracelet

New Moon Moonstock Bangle Bracelet

$22.99 $48.99 Sale

Save 53%

Solar System Spinner Mug

Solar System Spinner Mug

$7.99 $14.99 Sale

Save 47%

Full Moon Charmed Simplicity Necklace

Full Moon Charmed Simplicity Necklace

$24.99 $48.99 Sale

Save 49%

Full Moon Moonstock Bangle Bracelet

Full Moon Moonstock Bangle Bracelet

$22.99 $48.99 Sale

Save 53%

Moldavite Astronaut Pendant

Moldavite Astronaut Pendant

$44.99 $59.99 Sale

Save 25%

Plush Planetary Bouquet

Plush Planetary Bouquet

$12.99 $39.99 Sale NEW

Save 68%

ThinkGeek Galaxy Bedding

ThinkGeek Galaxy Bedding

$49.99 $79.99 - $99.99 Sale

Save 50%

Celestial Fireworks LED Bracelet

Celestial Fireworks LED Bracelet

$29.99 $59.99 Sale

Save 50%

Exclusive Planetary String Lights

Exclusive Planetary String Lights

$3.99 $19.99 - $29.99 Sale

Save 87%

Stargazer's Watch - Exclusive

Stargazer's Watch - Exclusive

$29.99 $59.99 Sale

Save 50%

Planetary Glass Set

Planetary Glass Set

$39.99 $49.99 Sale

Save 20%

Galaxy Backpack

Galaxy Backpack

$9.99 $49.99 Sale

Save 80%

Outer Space Stationery Set - Exclusive

Outer Space Stationery Set - Exclusive

$14.99 $19.99 Sale

Save 25%

Constellation Crewneck Pullover

Constellation Crewneck Pullover

$9.99 $39.99 Sale

Save 75%

Nebula Glass Set

Nebula Glass Set

$16.99 $24.99 Sale

Save 32%

NASA Shower Curtain

NASA Shower Curtain

$7.99 $39.99 Sale

Save 80%

Astronaut Helmet 3D Mug

Astronaut Helmet 3D Mug

$4.99 $14.99 Sale

Save 67%

Constellation Blocks

Constellation Blocks

$16.99 $24.99 Sale

Save 32%

Lunar Celebration Jewelry

Lunar Celebration Jewelry

$14.99 $54.99 Sale

Save 73%

NASA Space Playing Cards

NASA Space Playing Cards

$9.99 $12.99 Sale

Save 23%

Starfall

Starfall

$14.99 $29.99 Sale

Save 50%

Earth and Space Adult Coloring Book

Earth and Space Adult Coloring Book

$9.99 $14.99 Sale

Save 33%

ThinkGeek Constellation Snapback Cap

ThinkGeek Constellation Snapback Cap

$5.99 $19.99 Sale

Save 70%

ThinkGeek Galaxy Snapback Cap

ThinkGeek Galaxy Snapback Cap

$7.99 $19.99 Sale

Save 60%

"Naughty" Zodiac Silver Pendant

"Naughty" Zodiac Silver Pendant

$16.99 $34.99 Sale

Save 51%

Rocket Ship Baking Cups

Rocket Ship Baking Cups

$2.99 $19.99 Sale

Save 85%

Observer's Notebook: Astronomy

Observer's Notebook: Astronomy

$14.99 $18.99 Sale

Save 21%

Marooned Rocket Planter

Marooned Rocket Planter

$9.99 $20.99 Sale

Save 52%

"Nice" Zodiac Gold Pendant

"Nice" Zodiac Gold Pendant

$16.99 $34.99 Sale

Save 51%

Daughters of Darkness Ear Wrap

Daughters of Darkness Ear Wrap

$16.99 $39.99 Sale

Save 58%

Winter Solstice T-Shirt

Winter Solstice T-Shirt

$4.99 $19.99 Sale

Save 75%

Rats! Space Shuttle Program T-Shirt

Rats! Space Shuttle Program T-Shirt

$14.99 $19.99 Sale

Save 25%

DIY Star Globe

DIY Star Globe

$19.99 $23.99 Sale

Save 17%

404 Blackhole T-Shirt

404 Blackhole T-Shirt

$9.99 - $11.99 Sale

Save up to 50%

Spiral Galaxy Meteorite Pendant Necklace

Spiral Galaxy Meteorite Pendant Necklace

Out of stock!

$39.99 $49.99 Sale

Save 20%

Solarbotics Perpetual Motion Marble Kit

Solarbotics Perpetual Motion Marble Kit

Out of stock!

$23.99 $34.99 Sale

Save 31%

Planetary Fleece

Planetary Fleece

Out of stock!

$19.99 $29.99 Sale

Save 33%

Facts from Space!

Facts from Space!

Out of stock!

$14.99 $15.99 Sale

Save 6%

The multiverse is defined as the hypothetical set of finite and infinite possible universes. If ThinkGeek is a galaxy, this category is a solar system orbiting a nebulous deep space theme. Here you'll find out-of-this-world apparel with bright stars and planets, universal gifts, and other stellar products, many of them uniquely ours.