Monboxy Activity Play Mattress Set – Beige
Monboxy Activity Play Mattress Set – Beige
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- Minimalist Scandinavian style — soft palette, considered design
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Hand-picked from trusted European makers — researched, reviewed and chosen by us.
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Use it as a sofa, indoor play gym, sleepover mattress, play tent, playhouse, spaceship, and much more! It’s the ultimate Montessori gift, suitable for babies and toddlers, birthdays, Christmas, and children aged 1 to 16 years. It’s the gift that keeps on giving. The sofa has no sharp corners. Have peace of mind knowing that your child can engage freely without the risk of injuries. Unlimited number of ways to use our play sofas, kids can let their imaginations run wild keeping kids off the screens. The set burns kids’ energy and reliefs their stress indoors.
The set includes:
One base mattress – A thicker foam mattress with removable and washable covers. Folds up for minimal storage. Size: 170 x 85 x 15 cm
One thinner, more flexible mattress – A thinner mattress that’s more bendy and flexible. Same removable cover. Folds for minimal storage. Size: 170 x 85 x 8 cm
Two trapezoidal shape pillows – Great building blocks for making creative shapes. Removable and washable fabric cover. Size: 56 x 56 x 31 cm
Why is Monboxy good for your child?
Develops Gross motor skills
Boosts open-ended play
Improves problem-solving skills
Encourages independent play
Encourages curiosity
Increases spatial awareness
Montessori toy
Keeps kids off screens
Materials:
Fabric: 100% polyester. Our fabric is OEKO-TEX® STANDARD 100 certified. This means you can be certain that every component, thread, button, and other accessory, has been tested for harmful substances and is harmless for human health.
Foam: Flexible polyether polyurethane foam. Received the same OEKO-TEX® STANDARD 100 certification, meeting the human-ecological requirements.
Storage & Care: Monboxy activity sofas are designed to be easily folded up, allowing for easy storage in small spaces. The sofas come with a removable and washable fabric cover. Easy clean-up.
Weight: 15.5 kg
Please note that the shipping price for Monboxy differs from the regular price list:
Estonia, Latvia, Germany, Sweden, Denmark, Poland, Slovakia, Hungary: 24.99€
Lithuania, Spain, The Netherlands, Belgium, Ireland, UK, Luxembourg, Slovenia, Czech Republic, Austria, Italy, France: 29.99€
Finland, Bulgaria, Croatia, Greece, Portugal, Romania: 49.99€
Why parents choose Nestling
Every product researched, reviewed and chosen by us — with full accountability at every step.
Hand-picked from Europe
Carefully chosen from trusted makers — IGLU, MeowBaby, leg&go and more.
CE Certified & Safety Tested
Every piece meets EU Toy Safety Directive 88/378/EEC. Tested for harmful substances.
Quality First, Always
Rigorous review for materials, durability and parent feedback before listing.
Free EU Delivery
Ships duty-free from our EU warehouse. Easy 30-day returns.
Real Reviews From Real Parents
"The IGLU climbing set is hands-down the best playroom purchase we've made. My 2-year-old has been climbing on it daily for months — beautifully made and so safe." — Maria H.
"My daughter's MeowBaby ball pit arrived perfectly packaged. The cream colour fits our living room beautifully and she's obsessed. Worth every euro." — Lucy G.
"The leg&go balance bike has been a game-changer. My son went from scooter to proper bike in a few weeks. The wooden frame is gorgeous too." — Anna K.
"Brilliant wooden role-play set. Really well made and the design is lovely. My daughter gets hours of imaginative play. So glad I found Nestling." — Karla B.
"Ordered the Monboxy floor cushion at midnight and it arrived in 4 days across the EU. Quality and customer service both top tier." — Jessica R.
"We've bought from Nestling 3 times now. Every product beautifully packaged and exactly as described. So glad I found this shop." — Sara V.
"After two weeks with the Wooden Story rainbow stacker, my son's coordination has visibly improved. The wood quality is genuinely premium. Worth every euro." — Violet M.
"The Kocot Kids wardrobe is gorgeous. Pastel colours, sturdy build, and my daughter LOVES that it's 'her size'. Delivery to Bulgaria was fast." — Ava L.
"Bought the IGLU ball pit + corner climber for my twins. They've barely come out of it since. The made-in-EU quality really shows." — Daria P.
"The Smoby kitchen exceeded my expectations. Easy to assemble, beautifully colourful, and my 3-year-old plays with it every single day." — Elena T.
"Customer service is exceptional. They answered my question within an hour and the product arrived faster than promised. Already recommended to friends." — Margarita V.
"Genuinely the only kids' store I trust now. Honest descriptions, beautiful curation, fast EU delivery. Already recommended to 3 friends." — Christina M.
What Makes Nestling Different
We don't just list products. We verify them.
| Nestling | Others | |
|---|---|---|
| Verified Products | ||
| Researched & Rated | ||
| EU Fast Delivery | ||
| Trust & Verification |
Everything parents ask before they buy
Free EU delivery in 4–10 business days. Ships from our EU warehouse within 1–2 business days, duty-free across Europe.
You have 30 days to return any product.
Every product is CE-certified and quality-checked for materials and safety before we list it. We hand-pick from trusted European makers.
Visa, Mastercard, Amex, Apple Pay and Google Pay — all through secure checkout.
Our EU warehouse, so delivery across Europe is fast and duty-free — no customs surprises.