STEM toy -  Wooden stacker triangles
 STEM toy -  Wooden stacker trianglesSTEM toy -  Wooden stacker triangles 

STEM toy - Wooden stacker triangles

Visit the Bigjigs store
Price:  £39.99





baba me delivery Free UK delivery over £40
customs NO customs fees to UK/ROI/EU
baba me returns No quibble 90 days returns

Dimensions:  4.9 cm (L) x 31cm (W) x 31cm (H)

Stacking triangle will make an awesome keepsake of all their childhood memories!

Our stacking triangle is the perfect toy for your child and helps develop dexterity, creativity, and spatial reasoning skills. Plus it makes a great decoration for their bedroom or nursery!

✓ Builds self esteem as they build a tower that is truly their own creation.
✓ Creates a safe space for kids to explore their world without fear of judgement or criticism.
✓ Encourages your child to use their imagination.



Your little one will love playing with this toy as they learn about shapes and colors while developing creativity, dexterity, and spatial reasoning skills.  Once playtime is over, this Stacking Triangle makes a fun addition to any room decor as well! It will look beautiful on display in your home or office thanks to its warm hues that complement most decors.

✓ Little hands can assemble a variety of shapes and objects while learning all about different sizes and colours.
✓ Suitable for 3 years and up
✓ This charming stacking square is made from quality, responsibly sourced materials that are stained (rather than painted) and leave a natural wooden effect. 

Do you want to give your child the best possible start in life?

This toy is perfect for your little one to stack up and knock down again. It's made from high quality, responsibly sourced materials and conforms to current European safety standards. The triangle shape helps develop dexterity skills while also being fun to play with! Once playtime is over, this Stacking Triangle makes a fun decoration for any room! It's also an excellent gift idea for children of all ages!

Purchase this STEM toy -  Wooden stacker triangles today and help develop creativity, dexterity and spatial reasoning skills of your child!

Peter & his wife Lizare started Bigjigs in 1985. Peter used to handmade wooden jigsaws at the bottom of his garden in the shed. Liz & Peter were both teachers so were always interested in educational toys, and this has always been a strong feature in all Bigjigs toys, strong child development is at the forefront of all design. Pete decided to upskill himself and become a Craft Design teacher. 2017,  their two sons, Sam and Tom became the Directors. The company has expanded its operations to sell online as well as supplying other retailers in year 2018. Bigjigs Rail, Didicar, Tidlo and ZooBooKoo are all part of the Bigjigs family.


1. At what age is this suitable to play?
Suitable for ages 3y+

2. What is the toy dimensions?
4.9 x 31 x 31 cm

3. Are these plastic-free?
Of course! All toys in our website are made from high quality, sustainably sourced wood.

4. What skills will the toy help develop?
Develops creativity and open-ended play

5. What children learn from stacking play?

Through stacking and building games children practice balancing objects as well as learning about different types of numeracy such as: size height comparison (bigger/smaller), etc. These games allow them the opportunity for social interaction through play which is important when considering that these might be some of the first experiences outside of home environments.

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Post Brexit Customs Rules

GB - We are based in NI. Therefore there are NO customs charges or additional charges for deliveries to GB addresses. What you see is that you pay!

ROI/EU - We are based in NI. Due to the NI protocol, for customs and VAT purposes we are part EU customs. Therefore there are NO customs charges or additional charges for deliveries to ROI/EU addresses. What you see is that you pay!

We hope you will be 100% delighted with your purchase. However, if for any reason you are not satisfied you are welcome to return your purchase to us, this is our No Quibble guarantee : 

  • All returns must be returned to us within 30 days after you receive your delivery, following the steps outlined below.
  • Items must be returned unused in their original packaging, and arrive back with us in a resaleable condition. Pack everything up carefully and securely in suitable outer packaging (eg a box with sufficient protective material) so as not to damage the product packaging. Please do not put labels directly onto products for return, these will be classed as non-saleable.
  • With all returns, please include a completed returns form (including order number). This can be downloaded here: Click here to download a returns form. If you do not have a printer, just write out the details on the form on a page and include it with your return.
  • Please allow up to 7 working days for our team to process the return. Refunds will be done via the method you paid.
  • Christmas returns. We know you shop early for Christmas, so for any items bought between September & December, you can return up until the 7th January with a no quibble return guarantee

Shipping & Handling - Customers are accountable for return shipping charges. Remember PayPal returns may refund your shipping costs if you have purchased using them, details Paypal Shipping. We suggest a recorded or signed for delivery service so the parcel is insured and can be tracked. Goods are the customerís responsibility until they arrive at our warehouse.

Faulty items - If you receive an item that is faulty, we will send you a pre-paid label for return. Just use the contact us page to request one, sending images of the fault.

Store Return Can I return a telephone or Web order at the Baba Me shop? - Yes, you can return non-faulty goods to our shop. You will need to take your Invoice/Receipt with you as proof of purchase. Depending on staff present, the refund will be processed immediately or tasked to customer services to refund (not all store staff are trained in online refunds).