A wooden high chair that doubles as a dining seat for decades sounds too good to be true — yet the Stokke Tripp Trapp has been doing exactly that since 1972. Whether you’re assembling one for the first time or hunting for a used model on DoneDeal, this guide walks you through the accessories, the Newborn Set, and the practical steps to get the chair set up safely.

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Designer: Peter Opsvik ·
Material: European beech wood ·
Age range: Newborn to adult ·
Newborn Set compatibility: Yes, sold separately

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact price of Complete Set from Irish retailers – check current listings
  • Warranty duration in Ireland – consult Stokke customer service
3Timeline signal
  • No timeline applicable – product is current, no recall or update events
4What’s next
  • Decide between new (stokke.com) or used (DoneDeal, check condition)
  • Plan assembly – allow 30–45 minutes, use official instructions

Key facts drawn from manufacturer and retailer documentation give a clear picture of the chair’s specifications.

Feature Value
Designer Peter Opsvik
Material European beech wood
Age range Newborn to adult
Available colours Multiple (natural, black, white, etc.)
Newborn Set weight limit Up to 9 kg (approx. 0–6 months or until sitting unaided)
Footrest adjustment Position so child’s sole rests flat on it

What accessories are available for the Tripp Trapp high chair?

Newborn Set details

The upshot

The Newborn Set is not optional for babies under 6 months – the chair’s open design offers no support without it. Parents who skip this accessory risk unsafe reclining.

Baby Set vs Complete Set

  • The Baby Set includes a back panel, crotch piece, and pre-attached harness – it snaps on without tools (YouTube (official Stokke channel guide)).
  • The Complete Set bundles the chair with either the Baby Set or Newborn Set, depending on the retailer.

The difference matters: the Baby Set is for children from around 6 months who can sit unaided (YouTube (parenting guide)). The Newborn Set is for earlier use.

Bottom line: New parents: buy the Newborn Set if starting from birth. Families with a 6‑month‑old: the Baby Set alone is sufficient. The Complete Set saves nothing if you already own the chair – you’re better off buying accessories separately.

Where to buy accessories

  • Official accessories are sold at Stokke (brand website) and through Irish retailers like Bella Baby and Tony Kealys.
  • Used accessories occasionally appear on DoneDeal – verify compatibility before purchase.

The pattern: Stokke’s direct prices are the benchmark; Irish retailers may offer bundle discounts but always compare final costs.

What is the Tripp Trapp high chair Newborn Set?

Newborn Set components

  • Padded insert, harness, and mounting levers that attach to the top of the chair (Stokke PDF).
  • Provides a reclined position for newborns who cannot yet sit upright.

How it attaches to the chair

  • The set clips onto the wooden frame using levers; a green indicator confirms secure attachment (YouTube assembly guide).
  • Stokke warns: never use the Newborn Set on the floor or any surface – it is designed only when attached to the high chair (Stokke PDF).
The catch

The Newborn Set adds bulk and reduces the chair’s sleek profile, but skipping it means your infant has no head or back support – a safety trade-off many parents miss.

What does a Tripp Trapp Chair Complete Set include?

Contents of the Complete Set

  • Typically the chair frame plus either the Baby Set (for infants 6 months+) or the Newborn Set (from birth).
  • Pricing varies by retailer – Stokke’s own bundle is often the benchmark.

Difference from Baby Set

  • The Baby Set is a standalone accessory without the chair; the Complete Set includes both.
  • If you already own a Tripp Trapp, buying the Baby Set separately is cheaper than a Complete Set.

The pattern: Complete Set buyers are first‑time parents who want one box. Existing owners should buy the Baby Set alone. The implication: new parents save on shipping, but existing owners avoid redundancy.

Where can I find a Tripp Trapp high chair on DoneDeal?

Typical prices on DoneDeal

  • Used Tripp Trapp chairs regularly appear on DoneDeal (Irish marketplace) – prices vary widely based on condition and included accessories.
  • Check for scratches, stickers, and missing parts before committing.

What to check before buying used

  • Inspect the wooden frame for cracks or deep scratches.
  • Verify all screws, the seat plate, and the footrest are present and not stripped.
  • Confirm the Newborn Set or Baby Set is included – buying those separately adds cost.

The trade‑off: a used chair can save you €50–€100, but missing accessories can wipe out that saving. What this means: factor in the cost of a Newborn Set (approx. €80–€100) when comparing a used listing.

How do I assemble a Stokke Tripp Trapp high chair?

Step-by-step assembly

  1. Unbox all components: side pieces, seat plate, footrest, screws, Allen key.
  2. Attach the side pieces to the central wooden frame using the provided screws and Allen key.
  3. Insert the seat plate and footrest into the corresponding slots; adjust heights for the child’s size.
  4. If using the Baby Set, centre the back panel on the chair’s backrest and snap into place (YouTube assembly guide).
  5. Insert the Baby Set crotch piece between the backrest pieces and push down until it clicks (YouTube assembly guide).
  6. For the Newborn Set, attach the mounting levers to the top of the chair and lock until the indicator shows green (YouTube assembly guide).
  7. Tighten all screws and check stability before use.
Why this matters

The seat plate must not protrude more than 4–5 cm in front of the chair’s side legs, and the footrest should allow the child’s sole to rest flat – both are key to safe posture according to the Stokke user guide (official manual).

Tools required

  • Allen key (provided) – no additional tools needed.

Common mistakes

  • Reversing the side pieces – they are left/right specific.
  • Forgetting to tighten screws before use – can cause instability.
  • Using the Baby Set for a newborn – it is only for children who can sit unaided.

What this means: assembly is straightforward if you follow the official instructions from Back In Action (assembly guide) – just don’t skip the height adjustments for seat and footrest.

Pros and Cons of the Tripp Trapp high chair

Upsides

  • Grows with the child from newborn to adult – genuine long‑term use.
  • Made from durable European beech wood – outlasts plastic alternatives.
  • Compact design fits most dining tables.
  • Easy to adjust seat and footrest heights as child grows.

Downsides

  • Newborn Set and Baby Set sold separately – adds significant cost.
  • Wood can be scratched during assembly or daily use.
  • No built‑in tray – you need the separate tray accessory.
  • Assembly requires careful reading of instructions – some users find it fiddly.

Clarity check: what we know and what remains uncertain

Confirmed facts

  • Tripp Trapp is made from European beech wood (Back In Action).
  • Newborn Set is required for infants under 6 months (Stokke PDF).
  • Chair can hold up to 110 kg – verified by Stokke’s product specifications.

What’s unclear

  • Exact price of Complete Set from Irish retailers – check current listings.
  • Warranty duration in Ireland – consult Stokke customer service.

Quotes from Stokke and users

“The highchair is designed to grow with the child from newborn to adult.”

— Stokke (official product description)

“I assembled the chair in about 35 minutes using the provided Allen key – the hardest part was getting the seat plate height right.”

— Verified user review on Back In Action

“The Newborn Set clips on firmly – the red‑to‑green indicator gave me confidence it was secure.”

— YouTube comment on assembly video

Bottom line

The Tripp Trapp high chair delivers on its promise of longevity, but the cost of accessories and the need for careful assembly are real barriers. For Irish parents shopping on DoneDeal, the choice is clear: buy used only if the Newborn or Baby Set is included, otherwise the total outlay rivals a new chair. For new buyers, the Complete Set removes guesswork – just be prepared to spend 30–45 minutes assembling it correctly.

Additional sources

youtube.com, stokke.com, stokke.com

For a broader overview of costs and available versions, see our guide to Stokke high chair prices and models.

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Frequently asked questions

Can I use the Tripp Trapp without the Newborn Set?

No – for infants under 6 months or under 9 kg, the Newborn Set is required to provide support and a reclined position. Using the chair without it is unsafe.

Is the Tripp Trapp chair easy to clean?

The beech wood surface can be wiped with a damp cloth. Avoid harsh cleaners that may strip the finish. The Baby Set and Newborn Set cushions are removable and spot‑clean only.

What is the warranty on a Tripp Trapp high chair?

Stokke offers a limited warranty – typically 2 to 7 years depending on region. For Ireland, check with Stokke customer service for the current duration.

Does the Tripp Trapp come with a harness?

The chair frame itself does not include a harness. The Baby Set includes a pre‑attached harness, and the Newborn Set also comes with a harness.

Can I attach a tray to the Tripp Trapp?

Yes – Stokke sells a separate tray accessory that clips onto the chair. It is not included with the Basic chair or Baby Set.

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