Doidy Cup Suitable from 3m+
The slant helps babies learn to drink from an open cup, from 3 months.
- Designed by parents, for parents
- Intuitive slanted design
- Recommended by dentists, speech therapists, and NHS trusts
- Teaches open cup drinking
The original slanted open cup
Suitable from 3m+
- In stock. Dispatched within 2 business days.
- Free UK delivery over £35
- Easy returns within 14 days
Description
Doidy Cup: The Original Training Cup for Independent Drinking
First designed in 1950 by a parent, the Doidy Cup was created to teach children how to drink properly and independently. Recommended by dentists and speech therapists, it is widely recognised by NHS trusts, charities, and councils as the ideal cup for children. Its free-flow functionality supports natural sipping motions, while the open cup and slanted design help children see the liquid level, improving hand-eye coordination and building confidence. Suitable for babies aged 3 months and older, the Doidy Cup supports the journey toward independent drinking. While its primary focus is on teaching proper drinking techniques, it also aids in transitioning from breastfeeding or bottle-feeding.
How to Use
- Wash the Doidy Cup before the first use.
- Pour a small amount of liquid into the cup. Gently place the rim on the baby’s lower lip to let them sip.
- As your child grows, encourage them to hold the cup handles and drink independently. Spills may occur but are part of the learning process.
Warnings and Precautions
- Always supervise your child while feeding or drinking.
- Check the temperature of liquids before serving.
- Never leave a child unattended during feeding.
- Discard at the first signs of damage or wear.
Product details
| Age range | 3 months and above |
|---|---|
| Capacity | 200ml (6.8 fl oz) |
| Material | Food-grade polypropylene (PP), BPA-free |
| Certification | BS EN 14350:2020 child care articles - drinking equipment |
| Dishwasher safe | Yes - top shelf |
| Microwave safe | Yes |
| Country of origin | United Kingdom |
| Colours available | Red, Orange, Yellow, Green, Turquoise, Blue, Grey, Pink, Cerise, Lilac, Purple |
| Pack include | 1 Doidy Cup in chosen colour |
How to use & safety
Delivery & returns
Free UK delivery over £35. We dispatch UK orders within 2 business days (international within 5).
Easy returns on unused items within 14 days. Opened biscuit packs can't be returned.
Why it works
Made for little mouths
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Over 75 years
A dad's design, trusted by generations
In the 1950s, a draftsman set out to design a better first cup for his son. Over 75 years later, it's still made in the UK, to the same design.
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One clever angle
The slant that changes everything
The tilted rim brings the drink to your baby's lips without tipping the cup far back, so they can see what's coming. They learn how much to tilt, sip and stop, all by themselves. Two handles make it easy for small hands. No spout, no valve.
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Trusted by experts
Recommended by dentists and speech therapists
Recommended by dentists, speech and language therapists and health visitors, and used in NHS speech and language therapy resources. Open-cup sipping helps babies practise the lip, tongue and jaw control they'll use for eating and talking.
Trusted by health professionals
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Learning to drink
Open cup, from the start
The NHS suggests offering an open or free-flow cup from around 6 months. The Doidy Cup makes it doable from 3 months, with your help at first. Spills are part of learning, and the phase doesn't last long.
From 3 months
See it in action
- Wash before first use Give the cup a thorough wash before introducing it. The Doidy Cup is dishwasher-safe (top shelf) for ongoing cleaning.
- Start with a small amount Pour just a little liquid — breast milk, formula, or water — into the cup. Gently rest the rim on your baby's lower lip and let them sip at their own pace. You may need to guide it at first.
- Let them take the handles As your baby grows, encourage them to hold both handles and bring the cup to their mouth themselves. The slanted rim means they don't need to tip it far — trust the design.
Pairs well with
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Bickiepegs Finger Toothbrush & Gum Massager 4.8 (20) out of 5 stars£5.99
Gentle gum care from day one
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Questions about this product
From what age can my baby use the Doidy Cup?
The majority of babies begin open cup training at 6 months, but the Doidy Cup is so intuitive that even babies from 3 months can learn how to use it. At this stage, you'll be guiding it to their lips yourself — independent use comes gradually as they develop. Most babies are gripping the handles and sipping with some independence by around 6 months, but every child is different.
My baby keeps spilling — is that normal?
Completely normal, and actually a good sign. Spills mean your baby is practising the tilt, the sip, and the stop — all of which they need to learn. The Doidy Cup's slanted design minimises how far back it needs to be tipped, which reduces spills over time. Most children develop noticeably better control within just a few sessions.
Is the Doidy Cup dishwasher and microwave safe?
Yes to both. The cup is dishwasher-safe on the top shelf and microwave-safe for warming liquids. It's made from BPA-free, food-grade polypropylene and complies with BS EN 14350:2020 standards. Always check the temperature of any liquid before giving it to your baby.
Is the Doidy Cup suitable for children with additional needs?
The Doidy Cup is widely used in occupational therapy and speech and language therapy settings, including for children with additional needs.
Does the colour affect the cup in any way?
No — all Doidy Cups are identical in size, shape, material, and function. The colour is purely cosmetic. Available in 11 colours: Red, Orange, Yellow, Green, Turquoise, Blue, Grey, Pink, Cerise, Lilac, and Purple.