900-Piece Large Wooden Bolt & Nut Construction Set
A 900-piece large wooden bolt and nut construction system made primarily from New Zealand pine, with building components up to 100 cm long. Includes large boards, curved pieces, wheels, pulleys, ropes and 620 reusable ABS nuts and bolts for collaborative preschool engineering play.
- Approvisionnement : Produits en stock et personnalisation
- Délai de livraison : 25 à 30 jours
- Expédition : Express (échantillons) / Maritime / Ferroviaire
Direct usine
En stock / Livraison rapide
Faible quantité minimale de commande personnalisée
Certifié en matière de sécurité
900-PIECE LARGE-SCALE CONSTRUCTION SYSTEM
A comprehensive 900-piece building system combines oversized New Zealand pine components, large wheels, ABS connectors and reusable nuts and bolts. The expanded configuration supports ambitious vehicles, structures and mechanical creations for collaborative preschool construction and engineering activities.
EXTRA-LARGE 100 CM WOODEN COMPONENTS
Straight construction boards extend up to 100 cm long with a substantial 2.5 cm thickness. The oversized format moves construction beyond tabletop play, allowing children to create large floor-based structures while exploring proportion, balance and spatial relationships.
620 REUSABLE NUTS & BOLTS
The set includes 310 large ABS bolts and 310 matching nuts for repeated assembling, tightening, adjusting and rebuilding. Children can physically experiment with structural connections while developing coordination, construction planning and early mechanical problem-solving skills.
BUILT FOR GROUP STEAM PROJECTS
With twice the component volume of the 450-piece version, this expanded set supports larger group projects and multiple simultaneous constructions. Wheels, pulleys, ropes, curved boards and connectors encourage teamwork, engineering exploration and open-ended collaborative building.
| Spécifications du produit | |
|---|---|
| Total Pieces | 900 Pieces |
| Construction Shapes | 8 Types |
| Accessory Types | 5 Types |
| Taille maximale des composants | 100 × 10 × 2.5 cm |
| Main Thickness | 2.5 cm |
| Matière principale | Pin de Nouvelle-Zélande |
| Connector Material | ABS Engineering Plastic |
| Finish | Peinture écologique à base d'eau |
| Traitement de surface | Rounded Corners, Smooth Sanding and Burr-Free Finish |
| Bolts | 310 Large ABS Bolts |
| Nuts | 310 Large ABS Nuts |
| Wheels | 40 Pieces, Ø15 cm |
| Mechanical Accessories | Corner Connectors, Wheels, Pulleys, Buckets and Ropes |
| Main Play Type | Large-Scale Bolt & Nut Construction, Mechanical Building and Collaborative Play |
| Orientation éducative | STEAM Learning, Engineering Thinking, Spatial Reasoning, Coordination, Problem-Solving and Teamwork |
Conformité et sécurité Tous nos jouets éducatifs sont strictement conformes aux normes de sécurité internationales, notamment EN71 (Europe), ASTM F963 (États-Unis), et CPC (Certificat de Produit pour Enfants). Nous utilisons exclusivement des matériaux non toxiques 100% sans BPA et des peintures à l'eau écologiques. Les rapports d'analyse complets sont disponibles sur demande pour les distributeurs agréés.
Q: How many pieces are included in the complete set?
A: The complete Large Wooden Bolt & Nut Construction Set contains 900 pieces, including wooden construction boards, ABS nuts and bolts, wheels, corner connectors, pulleys, buckets and ropes.
Q: What is the main material?
A: The primary construction components are made from New Zealand pine, while the large nuts, bolts and corner connectors use ABS engineering plastic.
Q : Quel est le plus gros élément en bois ?
A: The longest connecting board measures 100 × 10 × 2.5 cm.
Q: How thick are the main wooden construction pieces?
A: The main wooden connecting boards have a thickness of 2.5 cm.
Q: How many nuts and bolts are included?
A: The complete set includes 310 large ABS bolts and 310 matching ABS nuts, providing 620 reusable nut-and-bolt connection pieces.
Q: Are different board lengths included?
A: Yes. Straight connecting boards are supplied in 40 cm, 60 cm, 80 cm and 100 cm lengths, together with 60 cm and 80 cm curved connecting boards.
Q: Are pulleys and ropes included?
A: Yes. The complete configuration includes four pulleys, four buckets and eight 100 cm ropes for additional mechanical construction activities.
Q: What are the corner connectors made from?
A: The 40 corner connectors are made from ABS and measure approximately 14 × 14 × 10 cm.
Q: Can children build large structures with this set?
A: Yes. Components up to 100 cm long and the expanded 900-piece configuration are designed for substantial floor-based structures, vehicles and collaborative construction projects.
Q: What is the difference between the 450-piece and 900-piece versions?
A: The 900-piece version provides approximately twice the component quantity of the 450-piece configuration, giving larger groups more pieces for simultaneous construction and more ambitious building projects.
Q: What skills can the set support?
A: Construction activities provide opportunities to practice spatial reasoning, coordination, planning, engineering thinking, mechanical exploration, problem-solving, communication and teamwork.
Q: What finish is used on the wooden components?
A: The New Zealand pine components are finished with eco-friendly water-based paint according to the supplied product specification.
Q: How are the wooden surfaces finished?
A: The wooden parts feature rounded corners and smooth, burr-free surfaces.
