Shop By
Active Filters:
Reset Filters
Skip Left Nav
Jump to Top of List

Essential STEM Activities and Supplies for 3rd Grade Classrooms

(3514 items)
28" DIY Paintable White Nylon Umbrellas with Plastic Safety Knobs - 24 Pc.
28" DIY Paintable White Nylon Umbrellas with Plastic Safety Knobs - 24 Pc.
24 Piece(s) #13610764
$85.49
(50)
 
 
Quick View
Bulk 80 Pc. Fabulous Fabric Marker Pack - 8 colors per pack
Bulk 80 Pc. Fabulous Fabric Marker Pack - 8 colors per pack
80 Piece(s) #56/4038
FLO's
DEAL
$34.98
7% OFF
(29)
 
 
Quick View
7 Ft. Black & Red Spiral Nylon Jump Ropes with Plastic Handles - 12 Pc.
7 Ft. Black & Red Spiral Nylon Jump Ropes with Plastic Handles - 12 Pc.
Per Dozen #20/11
On
Sale
$9.98
41% OFF
(83)
 
 
Quick View
5" x 7" Bulk 144 Pc. Food, Animals, & Fun Activity Pad Assortment
5" x 7" Bulk 144 Pc. Food, Animals, & Fun Activity Pad Assortment
144 Piece(s) #12/3514
Kit
Price
$32.99
SAVE 17%
(83)
 
 
Quick View
4 1/4" Green, Red & Orange Plastic Magnifying Glasses - 12 Pc.
4 1/4" Green, Red & Orange Plastic Magnifying Glasses - 12 Pc.
Per Dozen #39/701
$7.99
(49)
 
 
Quick View
Teacher Created Resources Treasure Chest with Lock & Key
Teacher Created Resources Treasure Chest with Lock & Key
1 Piece(s) #14614530
$34.99
Shipped by Educators Resource
 
 
Quick View
Spectra Glitter, Silver, 1 lb. Per Jar, 2 Jars
Spectra Glitter, Silver, 1 lb. Per Jar, 2 Jars
2 Piece(s) #14398112
$34.99
Shipped by Educators Resource
 
 
Quick View
Spectra Glitter, Gold, 1 lb., 1 Jar
Spectra Glitter, Gold, 1 lb., 1 Jar
1 Piece(s) #14670109
$18.99
Shipped by Educators Resource
 
 
Quick View
Sharpie Fine Point Permanent Marker, Black, Box of 12
Sharpie Fine Point Permanent Marker, Black, Box of 12
1 Piece(s) #14572754
$22.84
Shipped by Educators Resource
 
 
Quick View
Rainbow Colored Kraft Duo-Finish Paper, 48" x 200', Flame, 1 Roll
Rainbow Colored Kraft Duo-Finish Paper, 48" x 200', Flame, 1 Roll
1 Piece(s) #14599703
$45.99
Shipped by Educators Resource
 
 
Quick View
READY 2 LEARN Washable Stamp Pad - Orange - Pack of 6
READY 2 LEARN Washable Stamp Pad - Orange - Pack of 6
6 Piece(s) #14399502
$44.99
Shipped by Educators Resource
 
 
Quick View
Charles Leonard Glue Sticks - AP Certified, Class Pack, Purple, 0.28 oz., 30 Per Pack, 2 Packs
Charles Leonard Glue Sticks - AP Certified, Class Pack, Purple, 0.28 oz., 30 Per Pack, 2 Packs
60 Piece(s) #14398960
$39.99
Shipped by Educators Resource
 
 
Quick View
Spectra Glitter, Red, 1 lb. Per Jar, 2 Jars
Spectra Glitter, Red, 1 lb. Per Jar, 2 Jars
2 Piece(s) #14398111
$34.99
Shipped by Educators Resource
 
 
Quick View
Creativity Street Craft Pack, Stems, Poms, Wiggle Eyes, 131 Pieces
Creativity Street Craft Pack, Stems, Poms, Wiggle Eyes, 131 Pieces
1 Piece(s) #14665578
$19.99
Shipped by Educators Resource
 
 
Quick View
Cra-Z-Art Washable Neon Paint, 6 Count
Cra-Z-Art Washable Neon Paint, 6 Count
1 Piece(s) #14665507
$13.99
Shipped by Educators Resource
 
 
Quick View
5" x 7" 52 Pg. Create Your Own Comic Book Activity Pads - 12 Pc.
5" x 7" 52 Pg. Create Your Own Comic Book Activity Pads - 12 Pc.
Per Dozen #13721536
$6.99
(49)
 
 
Quick View
5" Classic Reinforced Solid Color Nylon Bean Bags - 12 Pc.
5" Classic Reinforced Solid Color Nylon Bean Bags - 12 Pc.
Per Dozen #61/4000
BUY MORE
& SAVE
$19.99
(74)
 
 
Quick View
7" 6-Color Rainbow Acrylic Paint Strip Classpack - Set of 24
7" 6-Color Rainbow Acrylic Paint Strip Classpack - Set of 24
24 Piece(s) #13667869
On
Sale
$25.98
7% OFF
(13)
 
 
Quick View
STEM Refracting Telescope Activity Learning Challenge Craft Kit - Makes 12
STEM Refracting Telescope Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356053
$24.99
 
 
Quick View
4 1/2" x 2" DIY White Ceramic Rainbow Keepsake Boxes - 12 Pc.
4 1/2" x 2" DIY White Ceramic Rainbow Keepsake Boxes - 12 Pc.
12 Piece(s) #13722460
On
Sale
$26.98
15% OFF
(13)
 
 
Quick View
3 3/4" x 5 3/4" DIY Classic White Canvas Journal Books - 12 Pc.
3 3/4" x 5 3/4" DIY Classic White Canvas Journal Books - 12 Pc.
12 Piece(s) #56/9083
On
Sale
$17.98
10% OFF
(34)
 
 
Quick View
Sharpie Fine Point Permanent Markers, 8 Per Set, 2 Sets
Sharpie Fine Point Permanent Markers, 8 Per Set, 2 Sets
16 Piece(s) #14398829
$34.99
Shipped by Educators Resource
 
 
Quick View
Color Your Own “All About the United States” Posters - 30 Pc.
Color Your Own “All About the United States” Posters - 30 Pc.
30 Piece(s) #13832440
$10.99
(7)
 
 
Quick View
Spectra Glitter, Purple, 1 lb. Per Jar, 2 Jars
Spectra Glitter, Purple, 1 lb. Per Jar, 2 Jars
2 Piece(s) #14398110
$34.99
Shipped by Educators Resource
 
 
Quick View
5 1/2" x 7 1/2" Nature Print® Sun-Sensitive Craft Paper - 12 Pc.
5 1/2" x 7 1/2" Nature Print® Sun-Sensitive Craft Paper - 12 Pc.
Per Dozen #12/1669
On
Sale
$7.98
20% OFF
(24)
 
 
Quick View
9 1/2" x 12" Writing Process Cardstock Pocket Folders - 12 Pc.
9 1/2" x 12" Writing Process Cardstock Pocket Folders - 12 Pc.
Per Dozen #62/119
FLO's
DEAL
$13.98
6% OFF
(36)
 
 
Quick View
Break-Your-Own Natural Geodes with Colored Rock & Sparkling Chrystals - 12 Pc.
Break-Your-Own Natural Geodes with Colored Rock & Sparkling Chrystals - 12 Pc.
Per Dozen #9/535
$20.99
(55)
 
 
Quick View
7" x 5" DIY Unfinished Wood Picture Frames with Easel - 12 Pc.
7" x 5" DIY Unfinished Wood Picture Frames with Easel - 12 Pc.
12 Piece(s) #57/1014
BUY MORE
& SAVE
$20.98
SAVE 16%
(54)
 
 
Quick View
9" x 12" Bulk 240 Pc. Crayola® Construction Paper in 12 Colors
9" x 12" Bulk 240 Pc. Crayola® Construction Paper in 12 Colors
240 Sheet(s) #13932894
On
Sale
$7.98
11% OFF
(8)
 
 
Quick View
Musgrave Pencil Company Do Your Best On The Test Motivational/Fun Pencils, 12 Per Pack, 12 Packs
Musgrave Pencil Company Do Your Best On The Test Motivational/Fun Pencils, 12 Per Pack, 12 Packs
144 Piece(s) #14398807
$64.99
Shipped by Educators Resource
 
 
Quick View
Color Your Own Label & Color Landforms Posters - 30 Pc.
Color Your Own Label & Color Landforms Posters - 30 Pc.
30 Piece(s) #13742181
$10.99
(5)
 
 
Quick View
Bulk 48 Pc. Color Your Own Dr. Seuss™ The Cat In The Hat™ Bookmarks
Bulk 48 Pc. Color Your Own Dr. Seuss™ The Cat In The Hat™ Bookmarks
48 Piece(s) #13934963
$6.99
(4)
 
 
Quick View
Musgrave Pencil Company No Bullying Motivational Pencils, 12 Per Pack, 12 Packs
Musgrave Pencil Company No Bullying Motivational Pencils, 12 Per Pack, 12 Packs
144 Piece(s) #14398648
$64.99
Shipped by Educators Resource
 
 
Quick View
Spectra Glitter, Iridescent, 1 lb. Per Jar, 2 Jars
Spectra Glitter, Iridescent, 1 lb. Per Jar, 2 Jars
2 Piece(s) #14398108
$36.99
Shipped by Educators Resource
 
 
Quick View
EXPO Low Odor Dry Erase Markers, Chisel Tip, Black, 36 Count
EXPO Low Odor Dry Erase Markers, Chisel Tip, Black, 36 Count
36 Piece(s) #14397401
$74.99
Shipped by Educators Resource
 
 
Quick View
Prang Construction Paper, White, 9" x 12", 50 Sheets Per Pack, 10 Packs
Prang Construction Paper, White, 9" x 12", 50 Sheets Per Pack, 10 Packs
500 Sheet(s) #14397710
$32.99
Shipped by Educators Resource
 
 
Quick View
Crayola Air Dry Clay, 2.5lb Tub, Yellow, Pack of 4
Crayola Air Dry Clay, 2.5lb Tub, Yellow, Pack of 4
4 Piece(s) #14397255
$43.99
Shipped by Educators Resource
 
 
Quick View
Teacher Created Resources Better Than Paper Mounting Tape, 1" x 19.6', 3 Rolls
Teacher Created Resources Better Than Paper Mounting Tape, 1" x 19.6', 3 Rolls
3 Piece(s) #14397340
$38.99
Shipped by Educators Resource
 
 
Quick View
Teacher Created Resources Colorful Paw Print Stickers Valu-Pak, 260 Pieces Per Pack, 6 Packs
Teacher Created Resources Colorful Paw Print Stickers Valu-Pak, 260 Pieces Per Pack, 6 Packs
1560 Piece(s) #14397652
$35.99
Shipped by Educators Resource
 
 
Quick View
Carson Dellosa Education Hot Pink Rolled Scalloped Border, 65 Feet Per Roll, Pack of 3
Carson Dellosa Education Hot Pink Rolled Scalloped Border, 65 Feet Per Roll, Pack of 3
3 Piece(s) #14237050
$34.99
Shipped by Educators Resource
 
 
Quick View
7 1/2" Bulk 144 Pc. Happy Birthday Patterned Wood Pencil Assortment
7 1/2" Bulk 144 Pc. Happy Birthday Patterned Wood Pencil Assortment
144 Piece(s) #13933484
$33.99
(4)
 
 
Quick View
9" x 9" DIY STEAM Design Your Own Plane & Glider Kit - 10 Pc.
9" x 9" DIY STEAM Design Your Own Plane & Glider Kit - 10 Pc.
Makes 10 #13781757
$24.99
(2)
 
 
Quick View
Crayola Construction Paper, 96 Sheets Per Pack, 12 Packs
Crayola Construction Paper, 96 Sheets Per Pack, 12 Packs
1152 Sheet(s) #14397757
$54.99
Shipped by Educators Resource
 
 
Quick View
Spectra Glitter, Black, 1 lb. Per Jar, 2 Jars
Spectra Glitter, Black, 1 lb. Per Jar, 2 Jars
2 Piece(s) #14398107
$34.99
Shipped by Educators Resource
 
 
Quick View
Captain Creative Super Sponges Flowers Pack
Captain Creative Super Sponges Flowers Pack
1 Piece(s) #14665631
$19.99
Shipped by Educators Resource
 
 
Quick View
EXPO Whiteboard/Dry Erase Board Liquid Cleaner, 22-Ounce
EXPO Whiteboard/Dry Erase Board Liquid Cleaner, 22-Ounce
1 Piece(s) #14572720
$15.99
Shipped by Educators Resource
 
 
Quick View
2 1/2" - 12" Egg & Spoon Race Challenge Game for 6
2 1/2" - 12" Egg & Spoon Race Challenge Game for 6
1 Set(s) #61/4041
$9.99
(43)
 
 
Quick View
12" Faith Stone Adjustable Bracelets Pony Bead Craft Kit - Makes 12
12" Faith Stone Adjustable Bracelets Pony Bead Craft Kit - Makes 12
Makes 12 #13626135
On
Sale
$14.98
11% OFF
(6)
 
 
Quick View
5 1/2" Social Emotional Learning Stuffed Emotion Faces - 4 Pc.
5 1/2" Social Emotional Learning Stuffed Emotion Faces - 4 Pc.
1 Set(s) #14356113
$16.99
 
 
Quick View
Educational Insights Learn to Dress Myself Bean Bags
Educational Insights Learn to Dress Myself Bean Bags
1 Piece(s) #14649650
$32.99
Shipped by Educators Resource
 
 
Quick View
Crayola Air Dry Clay, 2.5lb Tub, Blue, Pack of 4
Crayola Air Dry Clay, 2.5lb Tub, Blue, Pack of 4
4 Piece(s) #14397253
$43.99
Shipped by Educators Resource
 
 
Quick View
Moon Products Christmas Assortment Pencils, 12 Per Pack, 12 Packs
Moon Products Christmas Assortment Pencils, 12 Per Pack, 12 Packs
144 Piece(s) #14398806
$46.99
Shipped by Educators Resource
 
 
Quick View
Crayola Model Magic Craft Pack, 6 Colors Per Pack, 3 Packs
Crayola Model Magic Craft Pack, 6 Colors Per Pack, 3 Packs
18 Piece(s) #14398559
$38.99
Shipped by Educators Resource
 
 
Quick View
STEAM DIY Lunar Lander Activity Learning Challenge Craft Kit - Makes 12
STEAM DIY Lunar Lander Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14268549
$32.99
 
 
Quick View
Musgrave Pencil Company Jungle Fever Assortment Pencil, 12 Per Pack, 12 Packs
Musgrave Pencil Company Jungle Fever Assortment Pencil, 12 Per Pack, 12 Packs
144 Piece(s) #14398270
$64.99
Shipped by Educators Resource
 
 
Quick View
Musgrave Pencil Company Emojis Motivational Pencil, 12 Per Pack, 12 Packs
Musgrave Pencil Company Emojis Motivational Pencil, 12 Per Pack, 12 Packs
144 Piece(s) #14397955
$64.99
Shipped by Educators Resource
 
 
Quick View
2 1/2" DIY Mini Unfinished Wood Toy Race Cars- 12 Pc.
2 1/2" DIY Mini Unfinished Wood Toy Race Cars- 12 Pc.
Per Dozen #27/975
On
Sale
$9.98
9% OFF
(61)
 
 
Quick View
Bulk 100 Pc. Touch of Nature® Black Chenille Stems
Bulk 100 Pc. Touch of Nature® Black Chenille Stems
100 Piece(s) #14465617
Clearance
Price
$2.87
12% OFF
 
 
Quick View
STEM Parachute Gravity Activity Learning Challenge Craft Kit - Makes 12
STEM Parachute Gravity Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356046
$16.99
 
 
Quick View
Learning Resources Attribute Blocks Set: Desk Set in Plastic Storage Tray
Learning Resources Attribute Blocks Set: Desk Set in Plastic Storage Tray
1 Piece(s) #13844814
$29.99
Shipped by Educators Resource
 
 
Quick View
Creativity Street Beginner Paint Brushes, Round Stubby Brushes, 10 Assorted Colors, 7.5" Long, 10 Per Pack, 3 Packs
Creativity Street Beginner Paint Brushes, Round Stubby Brushes, 10 Assorted Colors, 7.5" Long, 10 Per Pack, 3 Packs
30 Piece(s) #14397664
$41.99
Shipped by Educators Resource
 
 
Quick View
Moon Products Happy Birthday From Your Teacher Pencils, 12 Per Pack, 12 Packs
Moon Products Happy Birthday From Your Teacher Pencils, 12 Per Pack, 12 Packs
144 Piece(s) #14398190
$48.99
Shipped by Educators Resource
 
 
Quick View
C-Line DuPont Tyvek Security Wristbands, Purple, 100 Per Pack, 2 Packs
C-Line DuPont Tyvek Security Wristbands, Purple, 100 Per Pack, 2 Packs
200 Piece(s) #14398962
$36.99
Shipped by Educators Resource
 
 
Quick View
Hand2Mind Sensory Fidget Tubes, Set of 4
Hand2Mind Sensory Fidget Tubes, Set of 4
4 Piece(s) #14399107
$45.99
Shipped by Educators Resource
 
 
Quick View
1 2 3 4 5 ... 55

Why Choose Our First Birthday T-Shirts?

Make your little one's milestone celebration unforgettable with our specially designed first birthday t shirts for kids. These adorable outfits transform your child into the star of their birthday party while ensuring comfort throughout the festivities. Our collection features soft cotton fabrics that feel gentle against delicate skin, perfect for active toddlers celebrating their big day. Every design is created to capture priceless photo moments you'll treasure for years. Our 1st birthday toddler t shirt options feature charming themes like our popular teddy bear bodysuit, which combines style with practicality for crawling celebrants. These kids birthday t shirts incorporate bright colors and playful graphics that delight both children and guests. The durable construction withstands cake smashes and playtime while maintaining vibrant colors wash after wash. We prioritize safety in all our apparel, ensuring non-toxic materials and secure stitching. Finding the perfect first birthday outfit has never been easier with our thoughtfully curated selection. Each kids first birthday t shirt serves as both festive attire and cherished keepsake from this special milestone. The unisex designs work beautifully for birthday boys or girls and coordinate perfectly with party decorations. Our exclusive collections are updated seasonally with the latest trends in children's celebration wear. Celebrate confidently knowing our kids birthday t shirts ship within one business day with reliable delivery. We stand behind every product with our 100% Happiness Guarantee and 110% Lowest Price commitment. Create magical memories with photo-ready outfits designed specifically for this once-in-a-lifetime celebration. Explore our collection today to find the perfect first birthday t shirt that makes your child's special day even brighter!