PolarB Stacking Rainbow | 8-Piece Wooden Open-Ended Play Set

Build, Balance and Create with Colourful Arches

Unleash your toddler’s creativity with the PolarB Stacking Rainbow—a vibrant 8-piece wooden set designed for open-ended, imaginative play. With chunky, easy-to-grip arches in bright rainbow colours, this toy encourages little ones to build everything from tunnels and towers to zig-zagging roads and curving sculptures.

Perfectly sized for small hands, this stacking rainbow fosters fine motor skills, problem-solving, and logical thinking, while inspiring endless design possibilities through hands-on exploration.

Recommended age for play is 18+ months.

Educational and Developmental Benefits

This rainbow set supports:

• Fine motor development through stacking, balancing and arranging

• Open-ended play that sparks creativity and imagination

• Problem-solving and logical thinking through trial and error

• Colour recognition and early spatial awareness

• Independent and collaborative play in home or group settings

Why Families and Educators Love PolarB

• Nordic-inspired design in soft, modern colours

• Made from child-safe, durable wood

• Encourages screen-free, creative play

• A multifunctional learning tool and beautiful shelf piece

About VIGA Toy Manufacturing Co (the maker):

VIGA is a wooden toy brand registered in 2003 and located in Ningbo, China. VIGA believes playing is learning and their toys are designed not only for fun but also for learning and education.  Each toy contains multifunctional aspects of educational purpose.

All VIGA toys are compliant with EN71 (European) and ASTM (USA) and GB6675 (China) toy safety standards.