Dear friends, the Mid-Autumn Festival and the National Day holiday are coming, and friends with children at home may have to consider how to spend a beautiful holiday with the children. Playing with bricks with kids is a good choice, I believe. So today we are reviewing a building block toy launched by the Bruker brand, the 61120 hydraulic excavator of the technology interactive series.

This Bruker brick 61120 hydraulic excavator storage box version, with its own storage box, with a layer of removable storage box, the external box length 41.5 cm, width 30 cm, height 12 cm, the total weight of about 2300 grams.
The product is suitable for ages 6+, contains 265 parts, including 6 hydraulic pipes, 3 water pipes, 4 non-slip stickers, 2 stickers, a manual, and a game mat.
The set officially offers six price building styles, in addition to the main feature excavator, there are five other ways to play the game.
It should be noted that the set of instructions only provides hydraulic excavator and hydraulic grab phone two kinds of splicing instructions, other instructions need to download the Bruker brick APP.
After downloading the Bruker Brick APP, log in to the account, scan the QR code at the bottom of the box, enter the registration code to activate, and add the product. All steps for all official kit modifications are available in the app.
Following the building steps, we first commissioned and assembled the hydraulic tube.
The so-called hydraulic principle refers to the fact that the liquid is in a flowable container, and when one end is forced, the pressure will be transmitted to another section, thereby promoting the movement of the other end and realizing the transfer of force.
Let's prepare a glass of pure water first, or it can be cooled and boiled.
Take a hydraulic tube, insert it into the water, and repeatedly push and pull the piston to drain the inner air.
Then put a water pipe into the outlet of the hydraulic pipe, pay attention to the water pipe to the root, the same into the water, repeatedly push and pull the piston, drain the inner air.
Three sets of hydraulic pipes are drained out of the air in turn, assembled and filled with pure water.
Paste the numbered stickers on both ends of the hydraulic pipe in turn, put aside and set aside, paying attention to one of the hydraulic pipes is placed with springs, do not paste the wrong sticker.
Let's start building a hydraulic excavator.
It should be noted that although this building block is subcontracted by number like other LEGO bricks, the order of parts required in the building process is not taken in the order of subcontracting, and we need to open all the parts packages to find and use parts, so we must be careful not to lose the parts. Parts can be placed in each partition of the yellow storage box provided by the toy itself according to personal habits.
First come to the crawler, there are many track parts, be careful not to lose the parts.
The stitched tracks look like that.
The mat provided on the mat, pushing the tracks, the operation is still very smooth.
It should be noted that if the tracks are not running on the provided game mat, there may be cases where they will not rotate.
Next we started building the excavator. At this point, the completion is shown in the figure.
Connect the first hydraulic pipe.
Connect the second hydraulic pipe.
Connect the hydraulic tube to the lever.
Connect the third hydraulic pipe.
Connect the hydraulic pipe to the main beam.
Connect the hydraulic tube to the rocker arm.
Connect the upper and lower grabs.
Stickers are attached, and the matching balance is assembled, and the hydraulic excavator is complete.
Here to mention the stickers of Bruco bricks, the texture and feel are good, and it is more convenient to tear it off and re-paste it. Friends with bitter stickers can buy with confidence.
Test it out, grab the part with a bucket and place it on one side of the balance.
After spelling out the excavator, we dismantled it and put together a hydraulic grab phone.
Look down on its hydraulic tube mounting from the side.
Hydraulic grip phone finished building completed.
Test it, grab the part with two grippers and put it on the other side, it feels good.
Next, we continue to dismantle the parts and implement the game functions in turn according to the other drawings provided on the Bruker Brick APP.
The first is the big challenge of clamping the ball, a little spit on it, the type of game given by the official paper manual is called playing gopher, but the drawing scheme provided in the APP is the big challenge of the ball.
Spell out the results of the future.
To test it, it takes two people to cooperate.
Next is the fencing duel, which is spelled out as shown in the picture.
To test it, it also takes two people to cooperate.
Then there's the Magic Catapult, where the magic is not very clear. After spelling it out, look like this.
Test it out and one person can play.
Finally, there is a penalty challenge, which is put together as shown in the picture.
To test it, it still needs two people to cooperate, one to shoot and one to guard the goal.
In addition, the set allows players to design more gameplay and challenges on their own.
If the player purchases the 61122 Hydraulic Manipulator at the same time, they can also combine the two sets of toys to form a Jizilla Dinosaur or a Mechanical Lightsaber. In the future, we will give you a review.
After constantly assembling, we finally completed various solutions.
Talk about the feeling, first of all, the building block feels very good, the contact between the building blocks is tightly sewn, and the workmanship is excellent. The hydraulics are also tight and there is no water leakage. The stickers, as mentioned earlier, feel good, especially when you accidentally paste the wrong one, tear it off and paste it again, which is very convenient. Several of the official programs are also worth playing with children, suitable for parent-child games, of course, if you are old enough, it is not suitable for playing again.
Then talk about the disadvantages, first of all, the subcontracting problem, not like other building blocks, according to the steps of one pack after another, but the need to open all the plastic bags, for small children may be a little difficult to manage so many parts at once. Another is that the building block itself feels very good, but the feeling of dismantling is only two words, which is difficult to use. The set does not provide any disassembly tools, and different gameplay requires repeated disassembly. Some large parts are good to say, some embedded small parts are really uncomfortable to take down, adults still feel difficult, not to mention children repeatedly playing. Of course, if you just want to build an excavator, you don't have to think about this problem, but if you want to experience each solution, then you have to consider a good tool.
Overall, the set was pretty good. As a well-known brand in recent years, Bruker bricks are really showing us an excellent side. Now the package is priced at about 499 yuan on some online sales platforms. Spend nearly 500 yuan to buy a toy for children, how about the audience friends or the benevolent people see the wisdom.
I'm HB Jun, more exciting, stay tuned for Lego Warehouse bad snow and Jim's World.