Introducing the captivating Fat Brain Spiral Stacking Cups Spiroku, a delightful set that promises hours of creative play. Ideal for enhancing fine motor skills and problem-solving abilities, these stacking cups are perfect for young minds.

• Includes 9 uniquely designed pieces for engaging play.
• Spiral stacking mechanism allows for a towering creation up to 55 cm tall.
• Encourages imaginative play and cognitive development.
• Durable and safe material for worry-free fun.

The vibrant and intriguing design of the Spiroku stacking cups makes it a must-have for any child's play collection!