Grimm's Large Monochrome Tunnel 12 pieces from Oskar's Wooden Ark Skip to content
Grimm's Building Set Stairway launch - Monday, 22nd - 9.30 AM Adelaide time
Grimm's Building Set Stairway launch - Monday, 22nd - 9.30 AM

Grimm's Rainbow Monochrome Tunnel Large 12 pieces


Grimm's Large Monochrome Tunnel 
from Oskar's Wooden Ark is absolutely versatile and an ideal toy even for the smallest child. Toddlers can stack, sort and build and children can use it as a cradle for dolls, as a fence for animals, or a tunnel, as a bridge for vehicles, a house for dwarfs and dolls. The possibilities with the world famous Grimm's Rainbows are endless and it is by far the most open-ended toy available. It will always be a toy that integrates play with the use of imagination and fantasy. 

In addition to the fact that it is not only a versatile toy but it also looks like a piece of art. It is a guaranteed eye-catcher in every house that will last for generations.

Made from precious lime wood and finished with a non-toxic water based color stain. 12 pieces. Size: length 38cm, height 18cm.

Recommended age 3+ years.

Grimm's world famous Tunnels and Rainbows from Oskar's Wooden Ark are available in different colours and size options. For a better overview, we have listed them here for you: Grimm's Rainbow World by Oskar's Wooden Ark.

The Grimm's Rainbow is one of the first items we sold at Oskar's Wooden Ark and it is the inspiration behind the rainbow in our logo. But what exactly is a Grimm's Rainbow? Is it really worth the money? What age group is the Grimm's Rainbow suitable for? How do I play with it? These and many more questions will be answered in "The Ultimate Rainbow Play Guide: How to Play with a Grimm's Rainbow".

Grimm’s Spiel & Holz Design from the Swabian Alp is one of the most outstanding German wooden toy manufacturers. As a family-owned company they develop, manufacture and sell wooden toys since 1978. Grimm’s intend is to design toys, whose simple and reduced design together with beautiful colouring, and inviting surface feel are well suited for all ages - products that are played with over and over again. 

Committed to the pedagogical guidelines of Montessori and Waldorf pedagogy, Grimm’s offer open-ended toys made of sustainable sourced wood for both children and adults. Their natural toys are not only well renowned in Europe and used extensively in many kindergartens and by speech and occupational therapists to improve and extend general didactics, fine motor skills and mathematical reasoning.

Customer Reviews

Based on 4 reviews
Beautiful and timeless

Stunning quality and timeless design, the Grimms Rainbow/tunnels are their most iconic toy for a reason and a must for any collection. This is my first purchase (as my boy is only 6m) but is definitely not the last. I went for the Monochrome over the rainbow as a starting anchor point and will combine with some rainbow toys down the track. The great customer service and quick turnaround from Oskars makes it a dream to buy from them!

Chantal Johnson

This is a stunning piece. Doubles as decoration & a toy.
OWA delivered on time & it was packaged well to prevent damage.

Kelsey Pearson
Great playroom addition

After WaytoPlay this is the second open ended toys investment (along with natural semi circles). We’ve had so much fun with them and we play with them everyday. While the multi rainbow gets most the Insta fame, the mono is great if you have more muted colours In your house or also don’t want to be overwhelmed with colour. Mr 2 loves it for making garages and tunnels and stacking.

Rebecca Sims
We love our Grimm's tunnel

Our Grimm's monochrome tunnel is such a fantastic piece. The uses for it are endless, stacking, fences, tunnels, patterns and more and it looks great too. It's definitely an adored piece in our toy collection.