The Mobilo Construction Set (424 Pieces) is a comprehensive STEM engineering resource designed to inspire open-ended play and group learning in primary classrooms, early years settings, and playrooms. Packed with 424 high-impact components—including geometric building blocks, flexible connectors, axles, and specialised large wheels—this extensive set provides young builders with endless possibilities to design, construct, and explore 3D structures.

Specially curated to support early childhood development for children aged 3 and above, Mobilo transforms abstract concepts into tactile learning. Builders naturally develop shape recognition, spatial awareness, and an intuitive understanding of structural balance, stability, and motion. As children collaborate to construct complex vehicles, machinery, and architectural models, they refine their fine motor skills, logical problem-solving, and cooperative communication skills.

Manufactured from non-toxic, highly durable, and 100% washable materials, every component snaps together smoothly to withstand intensive classroom use. Complete with 15 double-sided activity cards to inspire guided construction challenges, this set offers an adaptable foundation for progressive STEM learning. Please note that this 424-piece set is supplied without a dedicated storage container.

Key Features

Comprehensive 424-Piece Set & STEM Learning

• Extensive 424-Piece Kit: Features an expansive variety of geometric blocks, matrix connectors, heavy-duty wheels, and interactive play figures for multi-child building.
• Includes 15 STEM Construction Cards: Comes with 15 visual building cards to guide progressive learning tasks and inspire creative engineering projects.
• Open-Ended Engineering Design: Supports free-form construction, encouraging spatial reasoning, structural experimentation, and trial-and-error problem solving.

Specialised Mechanics & Big Wheel Components

• 12 Big Wheels with Adaptors (74mm Diameter): Includes oversized 74mm wheels to build large-scale vehicles, heavy machinery, and mobile structures.
• Versatile Axles & Connectors: Supplied with 199 connectors (cross, turn-elements, inner/outer links) and 24 axles to enable dynamic movement and rotation.
• Character Figures Included: Features 10 human play figures that seamlessly integrate into vehicle cabs and buildings for imaginative roleplay.

School-Grade Quality & Easy Maintenance

• High-Impact Non-Toxic Plastic: Crafted from tough, shatter-resistant polymer engineered for high-frequency handling in busy nurseries.
• 100% Washable Hygiene: Non-porous surfaces allow components to be quickly washed and sanitized between group sessions.

Benefits

• Fosters Collaborative STEM Play: Generous piece count allows multiple children to construct simultaneously, building teamwork and verbal communication.
• Enhances Fine Motor Control: Connecting, rotating, and snapping elements together strengthens finger grip, dexterity, and hand-eye coordination.
• Bridges Abstract Math & Physics: Helps children explore real-world physics concepts such as weight distribution, wheel rotation, and balance.

Ideal For

• Primary schools, early years foundation stage (EYFS) classrooms, and day nurseries.
• After-school clubs, STEM workshops, and childminding settings.
• SEN practitioners and occupational therapists building fine motor precision and spatial awareness.

Specifications

• Product Name: Mobilo Construction Set (424 Pieces)
• Total Piece Count: 424 Components
• Kit Breakdown: 125 geometric parts, 199 connectors, 24 axles, 48 standard wheels, 12 big wheels (74mm) & adaptors, 6 clips & cover plates, 10 figures, 15 construction cards
• Storage Container: Not included
• Material: Non-toxic, high-impact, 100% washable plastic
• Recommended Age: 3 Years +
• Safety Compliance: Certified to UKCA, CE, and EN71 European toy safety standards

Delivery

Dispatched quickly with standard UK commercial shipping options. Approved for commercial educational facilities, SEN environments, and home learning settings.

The delivery charge for orders under £25 is £5.95. For orders of £25 and over, delivery is Free of charge.

We currently offer delivery services to addresses within the United Kingdom (UK). For international delivery please see the section below below.

If all your items ordered are "In Stock" has been chosen, you should receive them within 5 - 7 days.

Although we will make every reasonable effort to ensure your Products are dispatched and delivered within the stated timescales, we cannot guarantee that they will not be affected by unforeseen issues affecting the manufacturer of the Product or our delivery partners. If we are unable to meet the estimated dispatch or delivery date, we will contact you with a revised estimated date.

Your delivery will be completed when our couriers deliver the products to the address you gave us. If no one is available at your address to take delivery, our couriers will leave you a note with information about how to rearrange delivery. If you have not accepted delivery after two attempts by us, we may treat the contract as having been cancelled by you in accordance with the terms of clause 9 of our Terms and Conditions.

INTERNATIONAL DELIVERY

To avoid risk of damage, most international orders will be sent on pallets with a minimum order quantity of 1 pallet. A limited number of products are also available as non palletised orders. 

Kindly note that any customs charges are the responsibility of the customer to arrange and pay for.

You can obtain a quote for international delivery by contacting us directly as follows:

Email: care@educationaltoys.co.uk

Quotes will be calculated as follows:
Pallet only orders

• Price of products
• Delivery cost
• Pallet charge  
• Orders under £500 will be subject to an admin fee

Non pallet orders

• Price of products
• Delivery cost
• Orders under £500 will be subject to admin fee