3D Tube House Building Blocks Play Set – 68 Pieces

Build. Create. Imagine. Explore.

The 3D Tube House Building Blocks Play Set is an exciting STEM construction toy that allows children to design and build creative structures, tunnels, and play tents. With flexible sticks, connector balls, and a large tent cloth, kids can bring their imagination to life through hands-on engineering play.

Perfect for home fun, classrooms, and group activities.

💎 Key Features

• 68-piece construction building set

• Includes 50 sticks, 18 connector balls

• Large tent cloth included

• Strong ABS plastic material

• Easy snap-together design

• Lightweight and reusable

🧠 Educational Benefits

• Develops STEM engineering skills

• Enhances creativity and imagination

• Improves problem-solving ability

• Builds spatial awareness

• Strengthens teamwork and cooperation

• Supports fine motor development

👶 Perfect For

• Kids aged 3+ years

• Montessori learning environments

• School STEM activities

• Home creative play

• Group building challenges

🎭 Play Experience

• Build tunnels and structures

• Create tents and playhouses

• Design unique shapes and models

• Play solo or with friends

• Learn through hands-on building

📏 Product Details

• Set Includes: 68 PCS

• Material: ABS Plastic

• Stick Size: 31 cm

• Ball Diameter: 3.5 cm

• Tent Size: 1.6 × 1.2 m

• Packaging: PVC packing

💡 Why Choose This Toy?

• Strong STEM learning value

• Endless building possibilities

• Encourages teamwork and creativity

• Fun indoor activity for kids