Happy Explorers Stack 'n' Learn

What there is most of

• Primo Brick 1 x 1 · Red×2
• Primo Brick 1 x 1 · Green×2
• Primo Animal Elephant · Yellow×1
• Primo Brick 1 x 1 · Yellow×1
• Primo Brick 1 x 1 with Blue Squares Print · Yellow×1
• Primo Brick 1 x 1 with Lego Logo Print · Yellow×1
• Primo Brick 1 x 1 with Round Rattle, Blue Base, Overalls, Animal print · White×1
• Primo Brick 1 x 2 · Red×1
• Primo Brick 1 x 2 · Green×1
• Primo Brick 1 x 2 with Green, Yellow Red Squares Print · Blue×1
• Primo Brick 1 x 3, with Curved Bottom (Rocker) · Yellow×1
• Primo Brick Arch 1 x 4 x 2 · Blue×1
• Primo Catapult 1 x 2 · Green×1
• Primo Figure Boy with Blue Base, Blue Suspenders Print, Brown Hair · Red×1
• Primo Figure Girl with Green Base, Daisy Print, Brown Hair · Red×1
• Primo Wheel Base 1 x 2 with Hitches and Yellow Wheels · Green×1
• Primo Wheel Base 1 x 2 with Hitches and Yellow Wheels · Blue×1

The twenty most numerous parts, longest bar first. Start a checklist to see all 15 part types and tick them off as you find them.