Uncle Goose Periodic Table Blocks - Made in The USA

Pretty decent blocks for the young mad scientist. Our resident mad scientist was disappointed that the uranium block did not evidence radioactive decay although the radium block was hot, or that the sodium or phosphorus block when thrown into the tub only floated.

Fantastic construction. Fantastic gift for my friend whose job is a chemist.

Gave as a Baby Gift to a dad who is a scientist. It was the most perfect gift ever. The Couple loved it! Said it was the best gift they have received yet! Perfect for anyone who loves science.

Im a self-avowed geeky elementary school science teacher, and when one of my fellow fifth grade teachers was expecting her first child, this was the perfect gift. My friend loved it, too! Sales and delivery went perfectly.Thanks!

Nice wooden blocks. Great for teaching the kiddos

We love these blocks. They are very easy to clean. I love the colors. My 19m old daughter plays with them all the time!

Great quality, vibrant colors - we love these blocks!

My boys love these! They are also very durable!

My son is 5 years old and absolutely loves them , its something hes interested in and it has helped him having the blocks.

I’m a former chemist so I absolutely love when our little one plays with these. I don’t know about other children but everything ends up being put in the mouth at some point or another. That being said I do try to be mindful of toy’s materials of construction. The inks used by this company are non-toxic which was a plus, the drawback being that you might not see the same durability as with others. But from my perspective safety is priority. The size of these is perfect for tiny toddler hands and the type of wood used has an appropriate density. Meaning when you build a tower and it falls on us, they’re light and won’t hurt.