Our Large Silicone Rainbow Stacker is a versatile, open-ended Montessori educational toy designed to engage babies and toddlers while supporting developmental skills through play.

Made from 100% BPA-free, food-grade silicone, this large rainbow stacker is safe, hygienic, and durable, perfect for use as a stacking toy, teether, sensory toy, or bath toy.

Each smooth, flexible piece is easy for little hands to grip, stack, and explore. With no holes, it is ideal for water play and easy to clean — dishwasher safe for busy parents.

The silicone arches can also be used as teethers, frozen to soothe sore gums, while encouraging hand-eye coordination, fine motor skills, colour recognition, counting, and pattern creation.

Why parents love our large silicone rainbow stacker:

• Promotes sensory development, concentration, and focus

• Encourages fine motor skills, grasp-and-release, and hand-eye coordination

• Supports Montessori-inspired open-ended play

• Doubles as a teether and bath toy

• Dishwasher safe and easy to clean

• No holes, hygienic, and safe for baby

Safe & Certified:

• Made from 100% food-grade silicone

• BPA-free, non-toxic, and baby-safe

• Independently lab tested to Australian Standards

Product details:

• Total size: 18.5cm x 10cm

• Smallest piece: 4cm x 4cm

• 10-piece set

• Recommended age: 6 months+

Perfect as a baby shower gift, first birthday present, or developmental learning toy, this rainbow stacker is a timeless, educational, and fun addition to your child’s toy collection.