Newton's Cradle

Not a good representation of the 3D model. No sounds; unattractive; messy motion, especially when more than one ball is pulled. Disappointing.

this is not a good app the sound doesnt work i have went through 3 apps trying to find a good app!

There was no sound

The developers has been either lazy, or scarily unrealistic. The physics are rubbish and the marbles stick together when they clearly shouldn't.

The physics don't seem to be fully worked out as the balls will bounce at odd times and the overall response is too rigid.

Nice realistic stimulation. And Kinnolo, yes the real ones do stop. After about two minutes. It's not a perpetual motion machine.

Good. Would be a nice tech demo if it were 3D with some reflection and free camera movement. Still, very good :)

Used to be great, but the last update ruined it, and weeks later still no fix. Shame.

I kid you not, i was lf this just the other day and found it today by accident. Works ok. Good start, but sound needs work.

Neat app for free. Sound works for me, make sure you enable it in the menu. Would like to be able to control physical variables.

A good idea, but unrealistic. Needs refinement and optimization for Galaxy Tab.

Sounds do not work on motorola devour. Slow simulation not fast and sharp like the real thing boring background and housing.

Brilliant! If you think its boring than I guess things of intellect are too much for you to appreciate

Graphics suck and if you turn it upside down, it doesn't recognize the change in direction. I want it to tangle when upside down.

A good concept. A bit glitchy. Seems like a bad ripoff of the iphone version

Collisions are a little too static, and the balls sometimes stick together after a collision when the shouldn't.

Fun little app. Would be cool if all marbles would interact with each other rather than just the ones to either side of them (a.k.a ball 1 and ball 3)

Did not move freely with the Devour, limited ball designs' and did not respond the way a cradle should. Great idea, but work on the program more

The programming should be improved and the physics is not realistic. Other than that, good app.

Its soooooooo fun my daughter plays on it for hours she hogs my phone! We have competions to see who makes the most introresting thing

Try to pull up a ball in the middle while other are in motion. Yeah! Time machine.

Fun app multi touch and great physics. Needs tick sounds though. And skins for the balls eg. Glassy,silver.black background.

For some odd reason, the motion starts decaying, which defies Newton's Laws

Froze my phone to the extent if having to remove the battery! Uninstalled and 1 star for no menu nor the ability to exit the app.

Keeps crashing on my Galaxy S ii. Would be nice to be able to turn damping off.

This app works well but there needs to be some settings to changed colors and number of balls.

The physics are all wrong, entertaining four about 5 seconds. Good effort though.

Good job but sound and the accelera ahhhh every thing needs a tune up but good job

It is ok, though it gets very boring, and it has bad graphics and no 3D.

gets boring. when I close the app it would still sound but stops after awhile.