Grow Baby Rainbow Stacker

The Grow Baby Rainbow Stacker is an open-ended wooden stacker toy shaped like a rainbow — five arched pieces your little one can grasp, stack, nest and rearrange in their own way. It looks at home on a nursery décor shelf, but it really comes alive on the floor, where a toddler can explore how the arches balance, fit together and topple. With no single "right" way to build it, this rainbow stacker grows with your child's imagination.

The arches don't have to stay a rainbow, either. They can become bridges for little cars, a pretend telephone, or whatever your child dreams up that day — the kind of simple, versatile wooden toy that keeps finding new uses as play develops.

Made to be handled by small hands

Each piece has a bright, chunky, sturdy shape that's easy for little hands to pick up, hold and place. The set is finished with non-toxic paint, made from sustainably sourced wood, and arrives in recycled packaging — thoughtful touches from Grow Baby, a proudly South African maker of wooden toys and nursery pieces. At 160 mm high, it's a manageable size for toddler play and for tucking onto a shelf between sessions.

What your child can practise while they play

Like most good open-ended toys, the value is in the play itself rather than any guaranteed result. As your child stacks and sorts the arches, this rainbow stacker invites plenty of skills to practise:

• Fine motor and coordination: grasping and releasing each piece in a chosen spot, with eye-hand coordination as they aim and place.
• Language: naming the colours of the arches and using positional words like on, under and next to during play.
• Thinking skills: planning a build, solving how the pieces fit, and comparing sizes.
• Perception: visual figure-ground and visual-spatial orientation as they line the arches up.
• Gross motor: bilateral coordination and crossing the midline — one hand steadying the stack while the other places the next arch.
• Social and emotional: a natural chance for sharing, turn-taking and cooperative play with a caregiver or sibling.

Best For

The Grow Baby Rainbow Stacker is a great option for parents who:

• Want an open-ended wooden toy that suits free play as well as stacking
• Are shopping for a toddler aged 18 months and up
• Like a toy that doubles as calm, colourful nursery décor
• Prefer simple, screen-free play that can be shared with a caregiver

Caring for your stacker

Keep it out of the water — the wood will expand if immersed. To clean, simply wipe with a damp cloth and dry thoroughly.

A note on age and little siblings

This stacker is intended for children aged 18 months and older, and it comes as five separate pieces. In a home with younger, mouthing babies around, it's worth keeping an eye on where the pieces end up between play sessions and storing them out of reach.