Custom Umetoop 3D Puzzle Set

This creative, adhesive-free 3D puzzle set brings the wonder of a space-time tunnel to life, designed for kids aged 4–6 and puzzle enthusiasts of all ages. Made from lightweight, durable polyurethane foam, the 10-piece kit features vibrant yellow and colorful illustrations that make assembly intuitive and mess-free—no glue or tools required.

At just 15 cm long and 5 cm wide, it’s perfectly sized for small hands to build independently, promoting fine motor skills, spatial awareness, and patience. Once assembled, the finished puzzle forms a vivid, tunnel-shaped model with a futuristic design, ideal for imaginative play, desk decoration, or as an engaging STEM activity.

Safe, eco-friendly, and easy to disassemble and rebuild, this puzzle offers lasting entertainment and educational value, making it a perfect gift for birthdays or holiday fun.