Veronika loves her bus shape-sorter toy, with slots on top for squares, triangles, and circles, but with one caveat: she can’t open it back up to retrieve the shapes once they’re inside! I solved the problem for her today with this quick DIY version.

Use any shoebox with a lid (brother Travis’s old Kiwi Crate was perfect) and cut holes for each shape you’ll be using. Veronika loved watching me work: “Mommy’s cutting a triangle!” and the triangle had to go right in. “Mommy’s making a square!” She tested each hole as it was made.

Now all of the shapes were inside.

I showed her that she could open the lid… all by herself! She was thrilled. “Triangle is inside!” she said, but not for long. She took them out for a second round, now having to find and fill all three holes with the shapes in a jumble, which was a great challenge.

I loved that she could use this toy solo. She was evidently so proud of it that she wanted to pick it up and carry it around with her!

A definite hit, for almost no effort at all on my part.