hand2mind plastmasas pildāmas 3D formas, dzeltenas ģeometriskas cietvielas tilpuma mērīšanai (14 komplektā)

Brand:hand2mind

3.7/5

49.86

Piešķiriet burvīgu pieskārienu savam organizētajam pasākumam, izmantojot mūsu vienreizlietojamos dabīgā bambusa nažus. Izgatavoti no dabīga bambusa, šie bambusa sudraba izstrādājumi ir lieliska alternatīva plastmasas nažiem, jo ​​tie ir izturīgi, bioloģiski noārdāmi un kompostējami. Šiem vienreizlietojamajiem galda piederumiem ir dabiska apdare, kas bez piepūles papildina jūsu kafejnīcas, ātrās ikdienas restorāna vai citas ēdināšanas iestādes lauku stila interjeru. Ērti vienreizlietojamie trauki ir ideāls veids, kā ietaupīt laiku, veicot uzkopšanu pēc pasākuma vai slēdzot savu uzņēmumu. Šo burvīgo nažu garums ir 6,75 collas, un tie tiek piegādāti 500 skaitītāju kastē.

EAN: 0848850107759

Kategorijas Industriālie un zinātniskie priekšmeti,

Ietver 14 unikālas formas, tostarp sfēras, konusus, kubus, taisnstūrus, cilindrus un piramīdas ar aizbāžņiem. Krāsu kodēta pamatne ilustrē divu un trīs dimensiju savienojumu. Iekļaujiet mērījumus, masu un telpisko izpratni jebkurā mācību stundā. Unikālajai kolekcijai ir caurspīdīgas plastmasas cietās vielas, kuras var piepildīt ar šķidrumu, smiltīm vai rīsiem. Vizuāli parādiet, ka dažādām ģeometriskām cietām vielām var būt vienādi tilpumi.
Country of Origin China
Is Discontinued By Manufacturer No
Item model number 9310
Manufacturer ETA hand2mind
Manufacturer recommended age 3 years and up
Product Dimensions 10.1 x 13 x 7.6 inches; 9.92 Ounces

3.7

11 Review
5 Star
73
4 Star
16
3 Star
9
2 Star
3
1 Star
0

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Scritto da: Kindle Customer
Very nice set
Great 3D shapes for kids to see and learn.
Scritto da: Sharples
Great educational tool
Great tool for homeschooling to last for years or in a science or math classroom. Appropriate size for handling, and shapes open up to dispense rice or beans in it for area. I wish it came with a teaching book!
Scritto da: BS
It’s just ok
The geosolids are ok for what I’m going to use them for however there were a few things I found that I didn’t care for: 1. The green lids pop off super easily. 2. They are rather thin/flimsy which I think adds to the first issue 3. The large square prism came damaged. 4. There was no teacher guide. Overall the issues are not enough to make me send back. They will are good enough for the purpose I got them for and since they weren’t that expensive I’m not too bothered by them. The issues were enough though to leave a review for anyone looking into getting a sturdier set of these shapes.
Scritto da: Yayu
Helpful for kids to understand 3D sharps
It’s a good product to help kids understand 3D sharps with good prices. But they are easy to broke if they fell on floors. If they come with some plastic foldable sharps inside, they will be better.
Scritto da: Catherine Oliver
Proportionally useful
I teach middle school math. I used these to build composite shapes for surface area for 7th graders and the show relationships in volume for 6th in 8th graders. I chose these because they are proportional to their formulas. I like that we can show that 8 liitle cubes fill a large one and 2 rectangular prisms make a big cube. We also practiced filling them with salt to measure actual volumes.
Scritto da: Lin Thompson
Helps
????
Scritto da: Anna Garza
great value
great investment my grandchildren used this for pre geometry.
Scritto da: M. Hall
Four Stars
Pretty good! The plastic could be a little stronger but it is still a nice teaching set.
Scritto da: Delia
Calidad
Muy bien sin embargo, me gustaría tuviera mas figuras diferentes y menos repetitivas
Scritto da: Lucero
Nos sirvieron mucho
Nos encantaron a mis hijo y a mi
Scritto da: Osiris V.
Burno
Tal cual como lo muestran

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