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Thames & Kosmos Jednoduché stroje Vedecký experiment a stavebnica modelov, Úvod do mechanickej fyziky, zostavte 26 modelov na preskúmanie 6 klasických jednoduchých strojov

Brand:Thames & Kosmos

3.5/5

€
57.72

Naštartujte svoje štúdium mechanickej fyziky tým, že sa naučíte všetko o jednoduchých strojoch a o tom, ako sa používajú na uľahčenie zložitých úloh. Prostredníctvom 26 cvičení na zostavovanie modelov preskúmate všetkých šesť klasických jednoduchých strojov – kolesá a nápravy, páky, kladky, naklonené roviny, skrutky a kliny – ako aj prevody. a potom prejdite na väčšie, zložitejšie modely, aby ste stroje ešte viac rozbehli a videli, ako môžu spolupracovať. Súčasťou je aj špeciálne navrhnutá pružinová stupnica, aby ste mohli merať, ako stroje menia smer a veľkosť síl, čo uľahčuje prácu. Vďaka tomuto odolnému modulárnemu konštrukčnému systému môžete vidieť, ako sa rovnaké základné prvky kombinujú rôznymi spôsobmi, aby vytvorili každý stroj. Modely je možné znova a znova skladať a rozkladať; kombinujte kúsky a vytvorte si vlastné konfigurácie obmedzené len vašou predstavivosťou! Okrem neoceniteľných praktických skúseností, ktoré získate pri stavaní modelov, sa 32-stranová plnofarebná príručka ponorí aj do príkladov jednoduchých strojov v akcii v každodennom živote. Hojdačka na ihrisku, fúrik na vašom dvore, stožiar pred školou – to všetko sú príklady jednoduchých strojov v skutočnom svete! Začnite teda stavať, skúmať a experimentovať, aby ste zistili, ako je fyzika všade okolo nás!

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Pridať do košíkaKúpte teraz

EAN: 0814743014145

Kategórie Hračky a hry, Učenie a vzdelávanie, Vedecké súpravy a hračky,

32-stranový plnofarebný ilustrovaný manuál sprevádza zostavovanie modelu s podrobnými pokynmi a poskytuje zábavné a pútavé vedecké informácie. Obsahuje špeciálne navrhnutú pružinovú stupnicu, aby ste mohli merať, ako stroje menia smer a veľkosť síl. Zistite, aké jednoduché stroje sú všade okolo nás (vlajkový stožiar v škole, fúrik na vašom dvore, hojdačka na ihrisku!) a ako sa používajú na uľahčenie zložitých úloh. Odolný modulárny konštrukčný systém je kompatibilný so stavebnicami v iných stavebných, fyzikálnych a inžinierskych súpravách od Thames & Kosmos. Prostredníctvom 26 cvičení na stavbu modelov získate praktické skúsenosti s prevodmi a všetkými šiestimi klasickými jednoduchými strojmi: kolesá a nápravy, páky, kladky, naklonené roviny, skrutky a kliny.
Age Range (Description) 8+
Brand Thames & Kosmos
Country of Origin Taiwan
Customer Reviews 4.5 4.5 out of 5 stars 518 ratings 4.5 out of 5 stars
Educational Objective Imagination Development
Item Dimensions LxWxH 8.7 x 2.5 x 11 inches
Item model number 665069
Item Weight 1.1 Pounds
Manufacturer Thames & Kosmos
Manufacturer recommended age 8 years and up
Product Dimensions 8.7 x 2.5 x 11 inches
Release date May 1, 2019

3.5

13 Review
5 Star
71
4 Star
16
3 Star
6
2 Star
4
1 Star
3

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Scritto da: CK
Fun and educational, but a slight draw back
Got this for my 10 year old to supplement his homeschool science simple machines unit. He is very interested in science and had no issues following the directions to build each machine. I love that the instructions include information about each simple machine and how it relates to work and mechanical advantage and included a “what’s happening” explanation for each machine. This isn’t just a toy build, they do a good job of actually describing what is happening with educational value. The downsides however are the pins and anchors. I thought they would go together with the ease of Lego technic pins, but these are much more difficult to insert and remove. Thankfully they include a tool to help remove them but they were much more difficult than I expected. By the time we hit experiment 11 one on the connecting rods had cracked because it takes so much force to insert and remove the pins for each build. I think design wise they could have done better. We use Legos to create huge sturdy builds so I’m not convinced the pins needed to be so tough to use and still be a sturdy machine. Overall, my son and I both enjoyed the kit and I would recommend it.
Scritto da: Wornoutmomof3
Very useful and fun
Pros: 1. The instructions are easy to read and understand. 2. The plastic pieces are very durable. 3. Each "simple machine" diagram explains the use and function of the machine. 4. Very educational and useful in a homeschool setting when studying Simple Machines, one at a time. Cons: 1. The pieces sort of "lock" together making disassembly a bit difficult, especially if you put the wrong pieces together. 2. You can only make one "machine" at a time. So, you need multiple sets if you want to have multiple machines constructed at the same time.
Scritto da: marc milner
Good Product poor handling
Product looks great EXCEPT FOR THE LABEL ON THE FRONT OF THE PACKAGE BLOCKING EVERYTHING!
Scritto da: Jeanette
Very, very nice set for simple machine education.
My granddaughters were very excited about this kit. The oldest (age 9) was able to put it together for the lever machine and do the experiments with the weight. I do wish that there was an explanation on how the difference in weight with distance of the lever could be plugged into the formula. We haven’t got to the other machines yet, but overall it is an excellent kit.
Scritto da: Colleen
Avoid making the elevator
Most are easy to assemble except the elevator. I tried building it and the rod and spool got stuck at the tip. I tried many tools to try and get them off but it won’t budge. It’s supposed to make it to the middle
Scritto da: nelissarian
Must Have
This is a keeper. It works on so many skills, and it's fun.
Scritto da: Chabarlin
Not age appropriate
Our 9-year-old grandson needed a lot of direction and assistance with this kit. Lots of tiny pieces that were very hard to put together
Scritto da: M Raker
Used for 8th grade simple machines lab
I used this set for an 8th grade science lab to go along with our chapter on simple machines. The book we were using did not have good experiments for the lab portion of this chapter so this kit was perfect to beef up that portion and give the students a hands on example of the machines they were reading about. They were very enthusiastic about it!
Scritto da: Augusta
Idea is GREAT but the instructions could use some tweaks.
I LOVE the idea of this kit. I bought it for a friend's kid, who is 5 and has a beautifully curious mind. He can't read so I need to help which is great - it's bonding time right? I'm a 40yr old woman, and have 20/20 vision (thank you LASIK!) and I STRUGGLED with the guide. First of all, there are somewhat similar pieces, and you need to identify them via a picture by noticing if they have the peg, no peg, how many holes etc.. It's not easy. We had a few "undo" moments because we were using the wrong piece/set them in the wrong direction. Also - and this is not the toy company's fault, this is my 40y old self having been trained to be impatient by every job I've ever worked that drove the GO GO GO no time for READING mentality... But there's too much to read while trying to teach and entertain a tyke. What would be cool is a video link. So we can watch the instructional video and work along. It would also help with corralling the kiddos' attention. Maybe there was one in the instructional book and I just didn't notice. Despite the above, all told - EXCELLENT toy that I would recommend for fun and education. My wonderfully adorable honorary nephew and I made the first part (lever), and he really enjoyed playing with it all night long. It also held the place of honor on his bedside table for at least 1 day which is pretty impressive considering it competed with Legos, a jellyfish he was growing (??? didn't ask for details), and Marvel superheroes.
Scritto da: rowena newcastle
Playing with purpose!
My 8 year old grandson loved this. The instructions were clear and easy for him to follow without much help from Dad! He has remade the model several times each time with enthusiasm. I will look for another similar "toy".
Scritto da: ana
Very good quality
I bought this for grade 8 science. I am impressed by the quality of the product. My twelve year old loved it.
Scritto da: Freddy K
just what I ordered
keeps grandson occupied for hours
Scritto da: Vit.Sin
Nice toy, but overpriced
Toy made from plastic, almost no metal parts so for Grade 2-4 kids excellent home learning on simple machine kids learn at school.

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