Collection

Sequence Premium Edition

From the firing of neurons in a fraction of a second to the monthly cycle of ovulation to a seasonal shift in sleep patterns, the human body runs on rhythms—all more knowable now than ever, thanks to wearables. Making sense—and making use—of these signals

Speks Odds | Blue Peaks

A group biography of seven enduring and beloved games, and the story of why―and how―we play them.

3D Printed Tiny Pi Earrings | Hanusa Design

The first book by the reclusive inventor of the world’s most iconic puzzle THE RUBIK’S CUBE. Erno Rubik inspires us with what he’s learned in a lifetime of creating, curiosity, and discovery.

Learning meets wonder when you invite numbers to come play in your imagination!

Hanayama Dice Puzzle | Level 3

When Einstein Walked with Gödel (Softcover)

Do Plants Know Math?

Undiluted Hocus Pocus: The Autobiography of Martin Gardner (Softcover)

Rubik's Gridlock