experiment experiment experiment experiment test test test test Sporting Goods Lazrpro Golf Everything Else 3000 Carat Lots

$100.00

SKU: 91999589473 Category:
Delivery and return
Delivery and return

店内次日交付

下午6点前购买,以便第二天收到订单。
自由的

Next day delivery

Orders before 6pm from Monday to Saturday (or before 1pm on Sunday) will be delivered Next working day (except Northern Ireland and Highlands). Orders placed after 6pm (after 1pm on Sunday) or for Northern Ireland and Highlands will be delivered in 2 working days.
29 USD

Drop Point

In 2-3 working days. Pick up your parcel in one of the many diferent collection points available and during a wide range of hours.
39 USD

Same day delivery in London:

Place your order before 13:00 to get it today!. If you order later on, you’ll receive it the next day and if you order on Sunday, you’ll receive it the next working day.
59 USD
Shipping Information
Shipping Information

船舶

1至7个工作日内免费地面运输 1至7个工作日内提供店内取货服务 还提供次日送达和快递服务 除了某些物品外,购买的物品都放在一个绑着Bolduc丝带的橙色盒子里 有关运输方式、费用和交付时间的详细信息,请参见交付常见问题解答
Composition and care
Composition and care

木材的特性:

  • 坚硬、致密、纤维状和多孔
  • 好的木材给人以丰富、温暖和美丽的表面。

木材用于建造:

  • 地板、家具、墙壁
  • 附带家具(灯罩、相框)
  • 厨房和餐厅用品

Description


Recommended for ages 8 years to adult

Imagine taking dull, ordinary rocks and magically transforming them into sparkling gems… Now you can! With the

Hobby Rock Tumbler

from Discover with Dr. Cool, making beautiful gemstones is easy! Just add the polishing grit, water and unpolished stones into the tumbling machine and set the timer. The machine will polish your stones into beautiful, shining gems! There is no better way for boys and girls to learn about geology. This science kit will provide hours of fascinating science fun and comes with everything you need to start exploring the exciting hobby of rock tumbling.

  • The

    Hobby Rock Tumbler

    from Discover with Dr. Cool includes a tumbler and barrel, half pound of gemstones (9 different types), polishing grit (4 grades), jewelry fastenings, learning guide and instructions – a complete kit!
  • Features a noise-reducing rubber barrel with stainless steel lid that is both leak-proof and much quieter than plastic barrels.
  • This easy-to-use tumbler has a programmable timer, giving you bigger results with less energy while never over-tumbling your rocks.
  • With the included jewelry fastenings, kids can even make their very own custom jewelry. Just mount the polished gems into the fastenings and they’re ready to wear!
  • Discover with Dr. Cool is a name parents trust. Founded by a teacher and a life-long rock hound back in 2009, Dr. Cool has won over 100 awards for the play value, educational content and overall quality of their toys.

  • The

    Hobby Rock Tumbler

    includes:


    • High-quality tumbling machine

    • Noise-reducing rubber barrel with stainless steel lid

    • Half pound of semi-precious, rough stones, including amethyst, quartz, tiger’s eye, jasper, agate and more!

    • 4 grades of polishing grit

    • 5 jewelry fastenings

    • Adventure guide with educational information written by teachers

    • Activity booklet with 10 puzzles and games to solve

    • Easy-to-follow tumbling instructions

    • Features a 2-year manufacturer warranty.

Additional information

Weight 1 kg

Reviews

There are no reviews yet.

Be the first to review “ROCK TUMBLER”