yo-yo, one trick per page
Twenty-four lessons on what a yo-yo is: the spool and its four parts, the slip knot and the finger loop, the sleeper throw with its wrist snap, the tug that brings it home, the forward pass and the breakaway, the spin time a bearing buys, walk the dog and the floor it needs, the rock the baby cradle, around the world's big circle, mounted tricks and the trapeze, two-hand looping inside and out, string tension and the tricks that turn it, responsive tugs and the unresponsive bind, off-string and freehand cousins, the butterfly shape and the materials from wood to steel, the honest string length, the tune-up, the daily ten minutes, the contest world and its six divisions, the thirty seconds to three minutes of a routine, and teaching a friend the sleeper in one sitting.
One trick, one honest page. That's a lesson.
yo-yo, one trick per page
Twenty-four lessons on what a yo-yo is: the spool and its four parts, the slip knot and the finger loop, the sleeper throw with its wrist snap, the tug that brings it home, the forward pass and the breakaway, the spin time a bearing buys, walk the dog and the floor it needs, the rock the baby cradle, around the world's big circle, mounted tricks and the trapeze, two-hand looping inside and out, string tension and the tricks that turn it, responsive tugs and the unresponsive bind, off-string and freehand cousins, the butterfly shape and the materials from wood to steel, the honest string length, the tune-up, the daily ten minutes, the contest world and its six divisions, the thirty seconds to three minutes of a routine, and teaching a friend the sleeper in one sitting.
Set in Space Grotesk, Inter and JetBrains Mono (SIL Open Font License).
Every fact in this book is as the primary source states it, fetched and read during this build: the Wikipedia articles Yo-yo, World Yo-Yo Contest, Duncan Toys Company, Bearing (mechanical), List of skill toys and String, all cached at build time and cited in each lesson's source line. Redirects were followed: Skill toy to List of skill toys, and String (structure) to String. Honest misses: the cached International Juggling Association article is a redirect stub pointing at International Jugglers Association, not fetched; no cached article gives a string-length rule, so the navel check is this book's plan; no cached article charts shapes or names an imperial one, so the shape page holds only what the sources name. General information, not advice. An honest no-demo book: no trick was filmed and no photograph was staged by this machine. Practice rituals (the lesson order, the practice asks, the daily ten minutes, the one-sitting teaching order, the smooth-floor note, the cradle and circle shapes, the drawing convention) are this book's plan. No product recommendations. Not affiliated with or endorsed by Wikipedia. No facts from Reddit, forums, vendor blogs or search engines.
Your purchase is for personal use only. You do not have redistribution rights: please do not share, resell, or republish this book or its pages.
© 2026 Steve Hodgkiss. All rights reserved. Personal use only; no redistribution rights.
Edition 1.0 · stevehodgkiss.net
Contents
Per the Wikipedia article Yo-yo, a yo-yo is a toy consisting of an axle connected to two disks, with a string fastened around the axle, similar to a spool, and it is an ancient toy documented since 440 BC; per the Wikipedia article List of skill toys, the yo-yo is an example of a skill toy, an object used for dexterity play or an object manipulation performance, and most skill toys are played alone.
What a yo-yo is
A yo-yo is an axle connected to two disks, with a string fastened around the axle, similar to a spool. That is the entire machine.
It is an ancient toy documented since 440 BC, and a skill toy per its list: an object for dexterity play, mostly played alone.
Throw it and it sleeps at the end of its own string: a whole sport in one closed hand.
Hold one yo-yo this week and name its four parts out loud: disk, disk, axle, string.
Per the Wikipedia article Yo-yo, the sleeper is one of the most common yo-yo throws and is the basis for nearly all yo-yo throws other than looping, the basic yo-yo skill taught to children and beginners; keeping a yo-yo spinning while remaining at the end of its uncoiled string is known as sleeping; the essence of the throw is a very pronounced wrist action so that when the yo-yo reaches the end of the string it spins in place rather than rolling back up the string to the thrower's hand.
The sleeper
The sleeper is the basis for nearly all yo-yo throws other than looping, and the basic skill taught to children and beginners.
The essence is one phrase: a very pronounced wrist action, so the yo-yo spins in place at the end of the string rather than rolling back up.
That spin, held, is called sleeping. Everything in this book starts there.
Throw thirty sleepers this week, one honest wrist snap each, and count only the ones that visibly spin.
Per the Wikipedia article Yo-yo, while the yo-yo is in the sleeping state at the end of the string, one can execute tricks like walk the dog, the elevator, around the world, or the slightly more complex rock the baby; the article names walk the dog but does not describe the floor it needs, so the smooth-floor note and the walking shape drawn on this page are this book's plan.
Walk the dog
With the yo-yo sleeping at the string's end, the article names what you can do: walk the dog, the elevator, around the world, and the harder rock the baby.
Walk the dog spends the sleep on the floor: the spinning body touches down and travels. The article names the trick, not the floor.
A smooth floor and the walking shape here are this book's plan; the name is the source's.
Find the smoothest floor in your home this week and give the dog five walks, each from a fresh sleeper.
Per the Wikipedia article Yo-yo, traditional yo-yos are responsive and would return to the hand when one tugs on the string, but unresponsive yo-yos require a trick called a bind, where the string is doubled over inside the string gap to increase friction on the response system; wider string gaps and silicone response systems led to unresponsive yo-yoing, otherwise known as 1A, the most popular and most common style with which the most yo-yo tricks are done; ball-bearing yo-yos with a butterfly shape frequently have a low response or are completely unresponsive, requiring a bind for the yo-yo to return.
The bind
A traditional yo-yo is responsive: a tug on the string returns it. An unresponsive one ignores tugs and asks for the bind: string doubled over inside the gap to raise friction.
Wider gaps and silicone response made unresponsive play, 1A, the most common style; butterfly bodies are often fully unresponsive.
The bind is not a flaw. It is a second language for coming home.
Discover which kind you hold this week: tug gently once, and if nothing happens, learn its bind before you judge it.
Per the Wikipedia article Yo-yo, ball-bearing yo-yos with a butterfly shape are primarily used for string tricks; yo-yos optimized for off-string tricks have flared designs, like the butterfly shape, which makes it easier to land on the string; yo-yos optimized for looping have weight concentrated in their centers; wider string gaps and silicone response systems led to the innovation of unresponsive yo-yoing. Honest miss: no article in the cached sources charts yo-yo shapes or names an imperial shape, so the shape card on this page holds only the shapes the sources name.
The shapes
Shape follows work. The butterfly shape serves string tricks; off-string bodies flare like the butterfly, to land easier on the string; looping bodies carry weight at their centers.
Wider string gaps helped create unresponsive play. An honest miss: no cached article charts yo-yo shapes or names an imperial one.
This page draws only the shapes the sources name, and no others.
Look at your own yo-yo this week and place it on this page: cup for strings, centered for loops, or honestly between.
This book's plan for teaching a friend the sleeper in one sitting, resting on what the sources state: per the Wikipedia article Yo-yo, the sleeper is the basic yo-yo skill taught to children and beginners and the basis for nearly all yo-yo throws other than looping; the essence of the throw is a very pronounced wrist action so that when the yo-yo reaches the end of the string it spins in place rather than rolling back up; and to end the sleeping state one merely jerks the wrist and the yo-yo catches the string and rolls back up to the hand; the one-sitting teaching order on this page is this book's plan.
Teaching a friend
This book's plan, one sitting, three sentences: knot the finger, throw a very pronounced wrist action, jerk to bring it home.
What is sourced: the sleeper is the basic skill taught to children and beginners, and the basis of nearly every throw that follows.
Teach one person, then let them teach the next. That is how this toy crossed twenty-five centuries.
Take one friend from curious to first sleeper this week, in a single sitting, saying the three sentences out loud.