Gro-Clock Sleep Trainer

Sorry, out of stock.

Your item will be dispatched on:

Add Gro-Clock Sleep Trainer to basket

Gro-Clock Sleep Trainer features in our Furnishings collection

Previous itemView full Furnishings collectionNext item

Product Information

Colour White
Height 22cm
Width 16cm
Depth 12cm
Accessories Included Yes
Additional Features Includes Nap mode and optional digital clock and audible alarm.
Assembly Required Yes
Product Includes Includes "Sleepy Farm" educational bedtime story book
Length of Labour Guarantee (Years) 1 Year
Minimum Age 24 Months
Model Number HJ008
Length of Parts Guarantee (Years) 1 Year
Product Type Night Lights
Safety Certificate CE Mark
Type Nursery Accessories
Weight 0.65kg
Brand The Gro Company

Why we love this

The Gro-Clock is an easy to use visual communication device to help toddlers understand day and night.


The glowing screen shows images of stars and the sun to communicate "sleep" and "wake-up" time to children. The stars go out one by one during the night to show the passing of time, helping to ensure parents and children get some precious extra sleep.



  • Glowing screen shows images of stars and sun to communicate 'sleep' and 'wake-up' time
  • Includes fun bedtime story book
  • Stars go out one-by-one during the night to show the passing of time
  • Key-lock option
  • Option to set two separate wake-up times (weekday/weekend or night-time/day-time nap)
  • Adjustable screen brightness
  • Silent operation
  • Optional audible alarm feature
  • Mains powered (adapter included)
  • Suitable from age 2+ years 
  • Conforms to highest applicable British and European Standards


New Features

  • NEW Educational option of showing digital clock during the ‘stars to sun’ countdown
  • NEW 'Mr Star' night time graphic
  • NEW Beautifully illustrated bedtime storybook

Our customers say

Rated 4.7 out of 5 by 345 reviewers.
Rated 5 out of 5 by Great Clock Really teaches good bed time habits and daughter in fascinated by it. Loves looking for bedtime coming and will now only go to bed once she sees the stars. Excellent A+ 12 July 2016
Rated 5 out of 5 by Easy to use Easy to use for my grandchild she understands now that she must stay in bed or her room until the sun is out so no longer wakes her baby brother up now at silly o'clock.. 07 July 2016
Rated 4 out of 5 by Great Product This really worked on my 2 year old, he loved seeing the sun go & the stars coming on. Would definitely recommend. 06 July 2016
Rated 5 out of 5 by Great Child Time Piece Although purchased as a gift others of our family use them for their children. With proper guidance children are shown by the clock when they should be asleep and when they can get up. This avoids them waking their parents too early. 06 July 2016
Rated 5 out of 5 by Excellent Bought this for my daughter who just turned 3 as she was getting up too early but now she waits to get out of bed when the sun is on the clock face and she's so proud of herself!! Lovely wee story book that comes with it 05 July 2016
Rated 5 out of 5 by It worked with my 4yo! We got this clock for my son's 4th birthday as he had only recently started sleeping in his own room and was coming in to our bed during the night/early morning. He was super excited about getting a clock and about the story book that comes along with the clock and after only about 3 nights, it works perfectly! He stays in bed till the sun comes out at 7:05 am which is amazing for me. Super happy with this purchase! 23 June 2016
Rated 4 out of 5 by Darn Plug Bought this to try and keep my twin boys in bed. It works when they dont unplug it. Please please get a battery operated one. The amount of times they wake me up to tell me the clock is broken all because they got out of bed and unplugged it. The concept is great and when they have not unplugged it they stay in bed until the sun rises, but a battery option would have been a far greater product. 23 June 2016
Rated 5 out of 5 by A good idea for a few hours extra sleep! A really good idea for early risers. Not an instant cure, but did work after about 3 mornings. Easy to set up and easy for a toddler to understand. 22 June 2016
  • 2016-07-25 T17:45:06.485-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_345, tr_345
  • loc_en_US, sid_002671307, prod, sort_default
2 3 4 5 ... 13 next>>
Read all reviews

Questions & Answers

Questions & Answers
George Q&A is a customer to customer community forum, and as such George does not endorse any customers ideas or advice. George will not respond to questions posted, however you can contact us here. Thank you.

Delivery & Returns

  • Click and collect
    Collect in an ASDA store FREE

    Click & Collect

    Collect in any Asda store for free.


    Our Click & Collect service is FREE to a store of your choice and it's now a faster service. If you order before 7 pm you'll be able to collect your order the following day after 5 pm from the store of your choice.
    Click here for further details

    *Please note some items may not be available to collect from store.

  • Delivery
    Have this item delivered
    Delivered from £2.95
    Standard: by Monday 01 August   £2.95
    Next day £4.50
    Named day £4.50
    More delivery info
  • International delivery
    International delivery not available
  • Free Returns
    Return in any ASDA store FREE

    Free Returns

    You can return this item for free to any ASDA store.

    Returns for UK

    If for any reason you are not satisfied with your George branded clothing or homeware item purchased, simply return it within 100 days with your proof of purchase for an exchange or refund.
    UK mainland stores only. Excludes franchises.
    *The guarantee excludes mattresses and indoor & outdoor furniture. Your statutory rights are not affected.This guarantee is subject to our full terms and conditions @