Rube's Lab - Physics Puzzle

Solid concept. Some interaction issues with parts panel. I do understand the need for ad revenue but the frequency at which they appear is enough to make me close the app, reduce it... The annoyance doesn't "incline me to buy the upgraded ad free version" it actually reduced any chance of that to 0

I am a father & I was looking for a physics game for my kid to better understand the laws of physics. The gameplay in this game is good, & the graphics is good, but more importantly, a physics game must follow all the proper laws of physics. After playing a few levels, I found that the moving objects in this game generally follow these laws, except for the spring. In the game, any ball which lands on a spring, bounces back higher than the height it started from!! This is violation of law of conservation of energy. Hope that the developer can rectify this part of the game, otherwise younger players may end up learning the wrong thing!!

I like it except for the fact that there's a time limit and it's really hard to move the pieces around and they don't always act exactly the same way every time you run it. There's nothing more frustrating than when you just about got it and it times out and have to start all over at the beginning

Great game devs want you to pay per minute to play. I found this game charming right up until it stopped me cold and said I was out of time and needed to do other stuff to get more time. Death to the "game you can't play" business model. Ugh.

Non skippable ads. If I got a bonus for watching them and had a choice it would be fine. When you try a level it deletes what you have placed so you have to start again. Also struggle moving items from the side bar. No snap to grid

Great game and my kids enjoyed it; however, none of the ads are family friendly. After nearly every level, the game play is disrupted by first person shooter ads with a variety of guns (or similar content). Parents beware.

I wish I'd read the reviews more, the game itself was like TIM (the incredible machine) good fun apart from the Advertising, this got so annoying I deleted the game and I'll advise anyone to forget about downloading it. Such a shame but thetes plenty more games to play that are not so advert orientated.

I like the concept of this game, but it gets boring after awile. Some levels are too challenging. Average game.

Ridiculous number of ads make it a quick uninstall decision. Makings of a good little game. Spring unrealistic. When you try again you need to reset all parts...very annoying...want to tweak from where you left off...maybe this only happens when ads kick in?uninstalling. :(

Very cool game. Worth of the original incredible machine. It's a pity the"play/stop" button doesn't work with the S Pen of the Samsung Note

The objects on the left that you use are tricky to drag onto the screen. You should be able to touch it and then Touch where you want it to be in the screen and then it will appear there.

Thirty seconds ads all the time. I get they want you to pay money, but you can't even see if you like the game and you get ads. The controls are odd too. Have to click them drag.

This is a very cute app for my son age 6. My biggest problem is the game ads in between playing are not age appropriate/family friendly for my child at all. In app ads should be more child appropriate since the app is supposed to be family friendly.

WAY WAY WAY TO MANY ADS, never played a game with this many ads, and when you finally almost have it set up to finish the level and an ad pops up it resets the stuff and you have to start over smh. another game with good protential ruined

Won't always give you 3 stars, even if you got all items. That's the stupid part.

Bouncing physics are shotty, as the trampolines are very touchy and inacurate. Game feels and looks cheap compared to other mobile games like it.

I love logic and puzzle games and this one was quite enjoyable right up until I realized that you had to watch a 30 to 45 second ad in between each and every level. I played it for five levels and it was all I could stand. Uninstalled

This game is the dumbest game ever made. Who ever made this game must not have a grade high school diploma. Wow. What a dumb game.

Honestly all I can really say is it's a good game and it's actually quite addictive so if you have a lot of free time download this game !

Are what is this the creater of this an mega idiot if press the back button it shows that you are an idiot anyone can agree with me

Add every level and hard to select items. Please improve gameplay becomes exhausting

Good physics game for kids, but it keeps locking up.

Plays ads at entirely random times. I don't recommend it.

Far too many adverts. Spent more time watching adverts than playing. Pathetic

Terrible!! I had just installed it, and when I opened it, it wouldn't even let me access level 1!!!

Doesn't work, very difficult to try and move the pieces about and interact

Too many ads and objects are hard to drag to the screen, they conflict with the Android menus.

Gaming concept is good. Control could be done more better using numerical values instead of touching.

The demo keeps getting stuck. Rubbish

Fabulous game I play it amazing puzzles more levels i love it so much

The game doesn't let you select any objects or play it at all. Spent most of the time trying to get it to register my touch. Not worth it

This game is like science and fraction movement only scientists can understand this This note

I was REALLY REALLY excited until, I saw that you have to pay to play, that REALLY bumed me

Really? An ad after every option choice or retry? Uninstalled quickly.

Superman and Batman is the best way you can get people to play this game

So awesome man. I wish I could play this forever.

3s on everything since this won't open on my stock Moto G5 (android 7.1)

Never play this game worst game ever made

Keeps me busy would be 5 stars but quite a few adds.

Fun. Good physics. Lacking something