love every stacking cups

Melissa & Doug Wooden Jumbo Stacking Train 4 color Classic Wooden Toddler Toy - 17pc

Melii Spin Container

The Freckled Frog Stacking Leaves

Stack-A-Roos Puppies Animal Stacking STEM Toy for Toddlers - Baby Puppy Dogs

Living Textiles|PLAYGROUND Silicone Heart Stacker

16oz Vacuum Straw Portable Drinkware 'Princess' - Zak Designs: Kids Tumbler, Disney Princess, Stainless Steel, Dishwasher-Safe

Textured Tritan Plastic Tumbler - Hearth & Hand™ with Magnolia

18pc Younger Girls' Assorted Tumbler Set - Pillowfort™

Melissa & Doug Rollables Treehouse Twirl Infant and Toddler Toy (3pc): Develops Fine Motor Skills for Baby and Toddlers

Stack-A-Roos Barnyard Animal Stacking STEM Toy for Toddlers

8 fl oz Stainless Steel Open Cups - Green - 2pk - Cloud Island™

Re-Play Snack Stack with Trap and Travel Lid - 2pk

Melissa & Doug Shape-Sorting Wooden Dump Truck Toy With 9 Colorful Shapes and 2 Play Figures: Wood Stacking Toddler Toy

Re-Play 10 fl oz Straw Cups with Silicone Straw - Sedona - 4pk: BPA-Free, Lead-Free, Break-Resistant, Spillproof

Stack-A-Roos Jungle Animal Stacking STEM Toy for Toddlers

Green Toys: My First Stacker Nesting & Stacker Toy

Edushape Soft Critters Pop Blocks - 6 Pieces