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3 Year Old Party Supplies for Unforgettable Celebrations

(15 items)
10 oz. World of Eric Carle The Very Hungry Caterpillar™ Reusable BPA-Free Plastic Cups with Lids & Straws - 8 Ct.
10 oz. World of Eric Carle The Very Hungry Caterpillar™ Reusable BPA-Free Plastic Cups with Lids & Straws - 8 Ct.
8 Piece(s) #13733963
On
Sale
$18.98
5% OFF
(14)
 
 
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Inflatable 9" Basketballs - 12 Pc.
Inflatable 9" Basketballs - 12 Pc.
Per Dozen #49/71
$10.99
(13)
 
 
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8"- 28" Relative Size Inflatable Solar System - 10 Pc.
8"- 28" Relative Size Inflatable Solar System - 10 Pc.
10 Piece(s) #58/26
$27.99
(95)
 
 
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Hygloss Happy 100th Day Paper Crowns, 24 Per Pack, 2 Packs
Hygloss Happy 100th Day Paper Crowns, 24 Per Pack, 2 Packs
2 Piece(s) #14649349
$25.99
Shipped by Educators Resource
 
 
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Hygloss Gusseted Paper Bags, #6 (6" Proper 3.5" Proper 11"), Lime Green, Pack of 50
Hygloss Gusseted Paper Bags, #6 (6" Proper 3.5" Proper 11"), Lime Green, Pack of 50
1 Piece(s) #14670227
$27.99
Shipped by Educators Resource
 
 
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Bunny Tote Bag
Bunny Tote Bag
1 Piece(s) #14192979
On
Sale
$6.98
30% OFF
 
 
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16 oz. You Are My Sunshine Reusable BPA-Free Plastic Cups with Lids & Straws - 8 Ct.
16 oz. You Are My Sunshine Reusable BPA-Free Plastic Cups with Lids & Straws - 8 Ct.
8 Piece(s) #13743049
$22.99
(9)
 
 
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Bunny Tote Bag with Ears
Bunny Tote Bag with Ears
0 Piece(s) #14093031
On
Sale
$6.98
30% OFF
 
 
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Contixo KW1 Smart Watch for Kids with Educational Games, HD Touch Screen, Camera, and MP3 Music Player, Green
Contixo KW1 Smart Watch for Kids with Educational Games, HD Touch Screen, Camera, and MP3 Music Player, Green
1 Piece(s) #14577810
$45.99
Shipped by Educators Resource
 
 
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Learning Resources New Sprouts - Play Stack Of Baskets 4 Set
Learning Resources New Sprouts - Play Stack Of Baskets 4 Set
4 Piece(s) #13872074
$43.99
Shipped by Educators Resource
 
 
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Eureka Dr. Seuss Cat's Hat Wearable Cut Out Hats, 32 Per Pack, 2 Packs
Eureka Dr. Seuss Cat's Hat Wearable Cut Out Hats, 32 Per Pack, 2 Packs
2 Piece(s) #14395175
$30.99
Shipped by Educators Resource
 
 
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Holiday Gift Bag
Holiday Gift Bag
1 Piece(s) #14100218
On
Sale
$7.98
20% OFF
 
 
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The Pencil Grip Hair Coloring Chalk, 12 Colors
The Pencil Grip Hair Coloring Chalk, 12 Colors
1 Piece(s) #14670231
$35.99
Shipped by Educators Resource
 
 
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The Pencil Grip Hair Coloring Chalk, 6 Colors
The Pencil Grip Hair Coloring Chalk, 6 Colors
1 Piece(s) #14670113
$18.99
Shipped by Educators Resource
 
 
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Hygloss White Pinch Bottom Bags, 8.5" Proper 11", 50 bags
Hygloss White Pinch Bottom Bags, 8.5" Proper 11", 50 bags
1 Piece(s) #14670089
$15.99
Shipped by Educators Resource
 
 
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h2 class="c_seo_footer_title">Fun and Practical Party Decorations for 3 Year Olds

Planning a birthday party for your 3-year-old? Our collection of 3 year old party supplies features everything you need for a memorable celebration. Discover themed decorations, reusable tableware, and engaging favors specially designed for toddlers. From Eric Carle character cups to bunny tote bags, each item is crafted to delight little ones while making cleanup easy for parents. These kids party decorations transform any space into a festive wonderland perfect for active preschoolers. Safety is our priority with BPA-free plastic cups, soft fabrics, and durable materials that withstand energetic play. Our toddler birthday party collection includes educational elements like inflatable solar systems and STEM-themed favors that combine fun with learning. The bright colors and friendly characters capture young imaginations while helping develop cognitive skills. You'll find options for both boys and girls with gender-neutral choices available too. Hosting becomes stress-free with coordinated sets that include cups, lids, straws, and tableware. Create immersive themes from dinosaurs to space adventures with our affordable decorations. Many items serve dual purposes - bunny bags work as both decorations and favor holders, while reusable cups become practical keepsakes. These versatile 3 year old party supplies maximize your budget while minimizing waste. Our 100% Happiness Guarantee ensures every toddler birthday party is perfect. With fast shipping on orders over $25, you'll receive your kids party decorations in time for the big day. Explore new arrivals and exclusive designs updated for 2025 celebrations. Make your child's milestone birthday magical with decorations they'll adore and parents will appreciate!