Building & Construction
LEGO Duplo Deluxe Brick Box 10914 Review: A Solid Open-Ended Toddler Set
- Brand:
- LEGO
- Ages:
- 18 months+
- Updated:
- 2026-07-03
The verdict
The Deluxe Brick Box earns its reputation as one of the better toddler-first building sets — varied pieces, real durability, genuinely safe sizing — but you're paying a premium for the Duplo name and the storage box.
Pros
- 85 pieces span a genuinely wide variety of shapes — a car chassis, windows, flowers, a cake, number bricks — for real open-ended building
- Oversized Duplo bricks are correctly sized to be safe from 18 months, well past the age where everything goes in the mouth
- Comes with a plastic storage box that doubles as a carry tote and a cleanup incentive
- Fully compatible with the wider Duplo range, so it scales up as a family buys more sets
Cons
- $49.99 list price for 85 pieces is expensive per-brick compared to LEGO Classic's smaller bricks
- Smaller accessory pieces like the flowers and cake toppers are less toddler-proof than the main bricks
- No baseplate included, so builds have no flat foundation to stabilize on
The Deluxe Brick Box is LEGO Duplo's flagship starter set — 85 oversized bricks in a reusable storage box, covering enough shape variety to build cars, houses, and simple scenes rather than just towers.
Piece variety is the real selling point
Unlike a basic brick bucket, this box includes a car base, windows, flower and gift pieces, a slice of cake, and number bricks — genuinely different shapes that push a toddler toward representational building (a car, a house, a birthday scene) rather than just stacking.
Built for toddler hands and toddler mouths
Duplo bricks are deliberately oversized specifically to avoid choking risk, and this set is marketed from 18 months for that reason. Parents of the youngest end of that range should still supervise around the smaller accessory pieces, which are less chunky than the main bricks.
Who it's for
Best as a first substantial building set for a toddler around 18 months to 3 years, especially as a gift since the storage box makes it feel complete out of the box. Families on a tight budget will get more raw pieces per dollar from a basic Duplo brick box without the variety.
Frequently asked
- What's included in the Deluxe Brick Box?
- 85 Duplo pieces including a car chassis, windows, flowers, gift and cake pieces, and number bricks, plus a plastic storage box.
- Is it safe for 18-month-olds?
- Yes, that's LEGO's marketed minimum age — Duplo bricks are sized larger than standard LEGO specifically to reduce choking risk, though supervision around the smaller accessory pieces is still wise.
- Does it come with a baseplate?
- No, this set doesn't include a Duplo baseplate — builds sit freestanding rather than locking to a flat base.
- Is the LEGO Duplo Deluxe Brick Box worth buying?
- Yes, for a toddler's first serious building set — the piece variety and safe sizing justify the premium price better than a generic brick bucket would.
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