Variants of a mold are catalogued separately, so each one has its own sets and minifigs. Check these too if something you expect is missing here.

• 98138pr0134 Tile Round 1 x 1 with Smiley, Kiss Face, Heart for Eyes Print Sub-part of this part
• 98138pr0135 Tile Round 1 x 1 with Smiley Crying Face Print Sub-part of this part
• 98138pr0136 Tile Round 1 x 1 with Smiley, Happy Face Print Sub-part of this part
• 98138pr0137 Tile Round 1 x 1 with White Music Note on Coral Background Print Sub-part of this part
• 98138pr0138 Tile Round 1 x 1 with Smiley Face, Frown/Sad Print Sub-part of this part
• 98138pr0139 Tile Round 1 x 1 with Strawberry Print Sub-part of this part
• 98138pr0140 Tile Round 1 x 1 with Diamond on Medium Azure Background Print Sub-part of this part
• 98138pr0141 Tile Round 1 x 1 with Rainbow Poop/Turd, Stars Print Sub-part of this part
• 98138pr0142 Tile Round 1 x 1 with Skull, Lavender Hearts for Eyes on Medium Azure Background Print Sub-part of this part
• 98138pr0143 Tile Round 1 x 1 with Yellow Lightning on Lavender Background Print Sub-part of this part
• 98138pr0144 Tile Round 1 x 1 with Rainbow Heart Print Sub-part of this part
• 98138pr0145 Tile Round 1 x 1 with White Bone on Black Background Print Sub-part of this part
• 98138pr0146 Tile Round 1 x 1 with Watermelon Inside Print Sub-part of this part
• 98138pr0147 Tile Round 1 x 1 with Smiley Wink, Tongue Print Sub-part of this part
• 98138pr0148 Tile Round 1 x 1 with Smiley Laughing Print Sub-part of this part
• 98138pr0149 Tile Round 1 x 1 with Lavender Leopard Print Sub-part of this part
• 98138 Tile Round 1 x 1 this part is a print of it