You need about six feet of clear floor, a hard smooth surface, and a ball built for indoor use. Everything past that is optional. The most common mistake isn't the space, it's mounting a hoop with a backboard and undoing all of it.
Step 1: pick the floor
Hardwood, tile, vinyl, laminate, and low-pile carpet all work well.
Hard, smooth surfaces are better than most people assume. A dense foam ball isn't relying on the floor to absorb impact, so a hard floor gives you a truer, more consistent bounce than a rug does.
Avoid high-pile carpet, which kills the rebound, and rough concrete or textured grout, which wears the foam.
Step 2: clear the space
Six feet square handles every stationary drill. Ten by ten is comfortable if you have it.
Move lamps, glassware, and anything on a narrow stand. In practice most indoor accidents involve furniture, not floors.
Ceiling height only matters once you add a hoop.
Step 3: get the right ball
This is the step that determines whether the setup gets used.
A regulation basketball measures about 73 dB on the dribble on hardwood. The WAWAWEWA size 7 measures 37 dB on the same surface.
- Size 7: 29.5 inches, 450 grams, 37 dB, 85% of a regulation ball's bounce, dense solid foam, no inflation.
- Size 3: 22 inches, 250 grams, same 37 dB, same 85% bounce.
The size 7 comes compressed or uncompressed. Same ball, same specs. Compressed ships vacuum-sealed and expands after opening; uncompressed is ready to use immediately.
Step 4: the hoop, and the backboard problem
This is where most home setups go wrong.
A backboard is a rigid panel bolted directly to your wall. Every shot that hits it transmits impact into the wall structure, and walls carry sound between units just as efficiently as floors do. You can buy the quietest ball made and then mount a drum next to your neighbor's bedroom.
The WAWAWEWA hoop has no backboard. That's not a compromise on size or cost. It's the mechanism that keeps the setup quiet. Remove the rigid panel and you remove the loudest surface in the room.
Specs: 12-inch rim, 1 pound, reinforced plastic, screws or adhesive mount.
A 15-inch version is launching soon at 1.5 pounds, with the same material, the same no-backboard design, and the same mounting options.
Step 5: mount it properly
Two options, and the right one depends on your wall and your lease.
- Screws give the most secure hold and are the better choice on drywall with a stud behind it, or on wood.
- Adhesive works on smooth, clean, flat surfaces and is the option for anyone who can't put holes in a wall. Clean the surface thoroughly first. Adhesive fails on texture and dust, not on weight.
Mount at a height that lets you shoot without jumping into a ceiling. Because the rim is 12 inches rather than regulation 18, it hangs lower than you'd think and still feels right.
Step 6: set the routine
A space that doesn't get used is just furniture.
Ten stationary drills run back to back take about eight minutes. Three or four sessions a week is meaningful volume. The ten drills are here, and none of them need a hoop.
Care and expectations
Dab the ball clean rather than wiping it. Keep it indoors, always. Keep it off rough concrete.
No dunking and no forceful play. Both the ball and the hoop are built for controlled indoor use.
And be realistic about what the space is for. Handle work, hand speed, weak-hand development, and rhythm all improve here. Shooting mechanics calibrated on a 450-gram ball at 85% bounce won't transfer perfectly to a 600-gram game ball, so calibrate those on a court.
Tens of thousands of players have trained with it since 2023, and the overwhelming majority keep it. It isn't a perfect product. It's a specific one, built to do one thing well.
Common questions
How much space do I really need?
Six feet square for stationary drills. More is nicer, not necessary.
What if I'm on the second floor?
That's the situation this equipment exists for. 37 dB against 73 dB is the difference that matters, and a hard floor is fine.
Can I mount the hoop on drywall?
Yes. Screws into a stud are the most secure. Adhesive works on smooth, clean, flat surfaces if you can't drill.
Do I need a hoop at all?
No. Every stationary handle drill works without one. A hoop adds shooting reps.
Which ball size for a small room?
Either works. The size 3 at 22 inches and 250 grams is easier to control in tight space, but the size 7 is fine in a six-foot square.
Will this actually make me better?
At ball-handling, yes, because it gives you repetition on the days you can't get to a gym. For the full picture of what carries over, read silent basketball vs regular basketball.
