Детский базовый Обучающий набор электричества обучающие игрушки для физики детей эксперимент STEM обучающая игрушка
- Категория: >>>
- Поставщик: Shenzhen,Chuangxiang,Artificial,Intelligence,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 14.86 $* | 15.26 $* |
| Aug-16-2025 | 14.35 $* | 15.96 $* |
| Jul-16-2025 | 12.10 $* | 13.91 $* |
| Jun-16-2025 | 14.61 $* | 15.73 $* |
| May-16-2025 | 12.10 $* | 13.52 $* |
| Apr-16-2025 | 14.31 $* | 15.31 $* |
| Mar-16-2025 | 14.6 $* | 15.90 $* |
| Feb-16-2025 | 13.28 $* | 14.18 $* |
| Jan-16-2025 | 13.5 $* | 14.14 $* |
Характеристики
The certificate is complete
CE Verification
EN62115
HR4040
CPSIA
ASTM
EN71
CPC
Material | ABS+Metal+ plastic |
Usage | Educational DIY Toy Set |
Demonstration of original secondary coil physical electromagnetic Electromagnet set educational laboratory electrical equipment
This is the perfect kit for homeschooling, science fair, elementary science, and in classroom demonstrations.
THIS ISOTROPIC FERRITE MAGNETS KIT IS DESIGNED FOR KIDS, PERFECT TRAINING TOOLS FOR SCIENCE CLASS, HELP TEACHERS/PARAENTS WHO WANTS THEIR KIDS LEARN MORE ABOUT SCIENCE/MAGNEIC. AND IT WILL ATTRACT CHILDRENS ATTENTION OBVIOUSLY.
size:14.5*8.5*4cm
weight:0.3kg
Product Description
Packing & Delivery
Company Profile
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
FAQ
Q1:How about the quality of your product?
O:Before shipping out, all goods have been double verified by KOZHIYOU quality inspection center
Q2:After an order is placed, when to deliver?
O:For small qty,we have stocks;Big qty, It’s about 15-20days
Q3:Is your company accept customization?
O:OEM/ODM is welcome. We are a professional factory and have excellent design teams, we could produce the products fully according
to customer’s special request
Q4:Can I get a sample for you ?
O:Yes, no problem, you only need bear the frieght charge
Q5:How about your price?
O:Firstly, our price isn’t the lowest. But I can guarantee our price must be best and the most competitive under the same quality.
O:Before shipping out, all goods have been double verified by KOZHIYOU quality inspection center
Q2:After an order is placed, when to deliver?
O:For small qty,we have stocks;Big qty, It’s about 15-20days
Q3:Is your company accept customization?
O:OEM/ODM is welcome. We are a professional factory and have excellent design teams, we could produce the products fully according
to customer’s special request
Q4:Can I get a sample for you ?
O:Yes, no problem, you only need bear the frieght charge
Q5:How about your price?
O:Firstly, our price isn’t the lowest. But I can guarantee our price must be best and the most competitive under the same quality.
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