Pay in installments of $6.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Little Little Newton 2 小小牛顿幼儿馆（第2辑，共6册）0 7() 0~7108 CD 07 08 09 10 11 12 : 16 ISBN9787545601350
专为0-7岁儿童设计的贴心益智科普书，台湾出版奖金鼎奖，台湾新闻局优良儿童读物(步印童书馆出品)
《小小牛顿幼儿馆》（简称小小牛顿）是台湾牛顿出版股份有限公司继《小牛顿科学馆》（简称小牛顿）大获成功之后，创办的又一著名原创科普品牌。《小牛顿》适合小学生阅读，《小小牛顿》则专为学龄前儿童设计（专注于0~7岁儿童）。《小小牛顿》共计出版108期，屡屡斩获台湾出版界大奖，其受欢迎程度和影响堪比《小牛顿》。
每辑《小小牛顿幼儿馆》皆由六本主题书、六本智慧游戏本（主题书和游戏本正反合装）、一张CD和一本亲子手册构成。其中心理念是“幼儿生活中的科学”，此“科学”乃广义之科学，不只涵盖生物、理化、数学、天文等知识，更是融合了科学态度与情操的培养，即逻辑思考、好奇求知、勇于解决问题等能力。《小小牛顿》希望培养孩子成为“长于用眼观察、乐于用手操作、精于用脑思考、善于用心感受大自然”的人，我们希望献给孩子灵活的、想象的、趣味的内容，而非死记硬背的知识。
07树林里
胖嘟嘟的马铃薯
气球飞到天花板上
惯性游戏
08东西的里面
豆芽菜
草丛里的秘密
松果
09番薯
空气压力
灵巧的兔子
我要帮妈妈的忙
10面食
小狗一直对我叫
水的溶解
山羊面食馆
11地震
是谁砰砰砰
热胀冷缩
为什么白天看不到星星
12垃圾
看到蟑螂时
溜滑梯
猴子做新衣
出版社:贵州教育出版社
开 本：16开
ISBN：9787545601350
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 27 reviews
Sort
Product Reviews
★★★★★ 5
Be sure to still floss
Color: Rose Gold
This is a great product. However, make sure you still floss. I used the water flosser only between my dental cleanings and I ended up with a lot of tarter that had to be scraped off. I was told that I should continue using string floss as plaque is sticky and a water flosser can leave some behind. The hygienist compared it to expecting rain clean your car well. I still give it 5 stars as it remove particles from between my teeth that floss leaves behind. Also, my teeth were nearly perfectly clean during my last visit to the dentist. There was virtually no tarter as I followed her recommendation to both string and water floss.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2025
★★★★★ 3
They leak and the don’t last, but they’re sleek.
Color: Black
I love the shape of this flosser, that aspect is perfect. That’s the reason I’ve bought (3) over the years. But unfortunately, I’m done. Looking for a new gig. Every single one has leaked water. I just dealt with it. But the year and a half life they last is the deal breaker. Buy the insurance. You will use it. They simply do not last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Perfect for home or traveling
Color: White
This is my second water floss, product, and by far the best. Yes, the water reservoir is not as large as some of the others, but it is perfectly adequate. Easy to use, has three different settings, that are easy to change. Definitely enough power to get all the food out from between my teeth. I use this when I had braces, and I use it now with my retainer, so that my teeth are always clean. I like the design, and the fact that it doesn’t have a tube to suck the water. The charge lasts for an extended period of time and recharging is very quick. I can go two to three weeks, and it’s still got a good charge to it. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2023
★★★★★ 5
Surprisingly Great!
Color: Black
I’m writing this review because I am actually
Overly satisfied with this product. There are many high quality brands that have similar “water flossers” with high price tags. The price on this was relatively inexpensive so I decided to try it knowing Amazon’s great return policy.
I’ve had it for just over a week and I’m borderline addicted to how good my teeth feel after using this along with normal brushing and mouthwash. It’s a legit “just left the dentist feeling” I can say for the price it is a good value and works great.
This comes with a few extra standard heads, a specialized head with small brush for braces and a tongue scraper. I primarily use the standard head which is just a small jet that allows you to shoot the water stream between your teeth. I also have used the tongue scraper just to try it and it’s not bad. Allows you to scrape your tongue while a stream of water cleans and rinses.
Anyone who flosses regularly knows it sucks and can be gross. Let’s face it, you are ripping old food out of your teeth. It’s a necessary evil for a healthy mouth. I used the small plastic floss picks for a while and they do a decent job. Dental hygienists usually argue it’s not the same but I think it’s better than not flossing at all. Now my routine is a quick floss with the floss picks followed by this water flosser - and it’s fantastic.
The unit is well made and has a few different modes. I stick to the standard mode which is a constant jet of water. It’s aggressive and can be intimidating at first so here are some tips I think will help:
1. I use slightly warm water. Cold water blasted at your teeth is not fun. Warm water is a way better experience. The reservoir is easy to fill right from the sink.
2. It will take a couple tries to figure exactly how to use it. If you just hit the power button it will jet water everywhere before you get it in your mouth. My suggestion is put it in your mouth, aim the head between your teeth, close your mouth and then hit the power button. Once it starts you just move it from tooth to tooth between your teeth. Once you get the hang of it it’s great. I do my top teeth, spit out, then do the bottom row and spit out. I follow it up with brushing and mouthwash. Literally the fresh from the dentist feeling.
3. The reservoir is small so it runs out quickly but it’s so easy to refill I wouldn’t call it an issue. If it were larger it would be bulky and the other brands that have a big tank and hose are just too much to deal with. After a week of using I can quickly do all my teeth with one fill. I usually do a second round as well because im addicted.
4. Be careful of turning it on when it’s not in your mouth. The jet is strong and could shoot you in the eye. Not joking.
5. It may be awkward at first but once you get used to doing it you get better at it and it’s much easier. The power button is your friend. I turn it on and off to control the jetting to get more time out of the reservoir and to prevent spraying everywhere.
6. It has a USB charger and it works well. It seems to go almost a week without charging and I use twice a day sometimes - because I’m addicted.
Overall it’s great value for the low price. I’m Not sure how long it will last but I would definitely get another one if this one failed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2022
★★★★★ 5
Long-Term Review – Still Works Like New After Months of Daily Use
Color: Black, Color: Black
I purchased the Nicwell Water Dental Flosser in June 2024, and I’ve been using it consistently ever since. I wanted to wait before reviewing so I could speak to durability and battery life — and I’m glad I did.
Performance:
This flosser does a very thorough job cleaning between teeth and along the gumline. It removes debris that traditional string floss sometimes misses and leaves my mouth feeling noticeably fresher. The pressure is strong enough to deep clean but not uncomfortable.
Modes & Usability:
The different modes are useful depending on how sensitive your gums feel. Switching between them is simple, and the controls are straightforward. It’s lightweight and easy to handle, even in the shower.
Battery Life (Very Impressive):
One of the standout features is the battery. Months later, it still holds a charge just like it did when I first bought it. I don’t have to recharge it often, and charging is quick and easy.
Build Quality:
The unit feels solid and well-made. I haven’t experienced leaks, power issues, or performance decline. It still operates like new.
Who It’s Great For:
• Anyone who struggles with traditional floss
• People with sensitive gums
• Those wanting a portable option for travel
• Anyone looking to upgrade their oral hygiene routine
I haven’t had any problems with it, and it’s been consistent since day one. For the price and quality, I think it’s a great investment in daily dental care.
Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026