CuberSpeedSmart 3D Russian Blocks Puzzle with 3000 Questions Challenges Brain Teasers Toy Tangram Jigsaw Intelligence Colorful 3D Russian Blocks Educational Game Gift for Kids

There's something to this. It's a simplified version of the Russian wooden block game that inspired Tetris. The game limits the pieces down to exactly the blocks that are in Tetris. However, the technology gives the game a boost, allowing for hints and time challenges, to make it either easier or harder.There might be more challenges programmed into this than you have time to solve.This unlocks a perspective that increases intelligence. Like how you don't quite judge walking distance until you place the don't step on cracks game. Well, you probably don't catalogue and visualize packing items into spaces until you play this game. I can't say when that skill will come in handy, but playing this game will develop it.Great for long trips, jury duty and anywhere where you must endure time away from whatever you'd rather be doing.

So this puzzle wasn't the puzzle I thought it was, but I wasn't disappointed. This is basically a fill in the gaps with the pieces you have left type of puzzle. The display shows you how you are supposed to set the pieces up, and then you have to figure out where the remaining pieces go, and it gets harder as you progress. my 3.5 year old was able to do the first three levels by herself, which was really cool to see, so overall I think this was a good buy

This is a great puzzle game! It's simple to setup and fun to solve. The fireworks at the completion of a puzzle add to the experience for my children. With the tilting back and the clear blocks cover, it easily turns into a self-contained desk display. On the back is the puzzle difficulty by number, so you don't even need the directions once you learn the basic functions. My 4 year old does lots of puzzles and she had fun setting up and solving the first 10. This is a favorite solo game and would make a great gift for teens or anyone who likes puzzles.

This is a good game. There are a lot of puzzles to solve (3000). The range of difficulty provides a challenge for adults as well as children.The instructions could have been better and there could be more features for the price.The manufacturer's description and instructions state "Intelligent teaching mode" and "AI". This is overstating that it can provide hints if needed. Hints are not teaching, it is providing a partial solution. Hints are not AI.The instructions have the descriptions of buttons 1 and 2 backwards, but it is obvious from the icons on the buttons.The instructions do not discuss timed mode other than to how to activate it. Once timing mode starts you have 99 seconds to complete the puzzle (regardless of difficulty) and press any button when done. You are then graded by how many seconds are left on the clock.90 - 99 = S70 - 89 = A50 - 69 = B30 - 49 = C10 - 29 = D0 - 9 = EIf you have the sound on, there will be a beep after each 10 seconds.There is no volume adjust so I am glad there is a way to mute the sound.The game will save the board you were on so when you power it on again you can start from there.You can't save for multiple players. You have to remember which board you are on if more than one person want to play this game. When you power on, you can then use the forward and back buttons to get to the desired board.I would like to play with the game laying flat, but the screw for the battery compartment is not flush with the back of the game and so the board will rock.I did like that there are two types of pieces indicated by their designs (not shape). One type will grip onto the board. These are used to set the initial pieces. The others are used to solve the puzzle. If you want to reset, just turn the board over and the initial pieces stay in place. This is a great feature.It would be nice to set the difficulty level without having to scroll all the way up to the desired board.I like the dust cover to help keep it clean and help prevent losing any pieces.Overall I liked the puzzles but the implementation of the game and the instructions could have been better.

Muy entretenido. Mi hija se queda un rato largo tratando de lograr los objetivos.