5/15 - 7/10: Magnets Contest
5/1 - 6/26: For the Yard
5/1 - 6/26: 3D Printing Student Design Challenge
4/17 - 6/12: Battery-Powered Contest
4/10 - 7/31: Project-Based Learning Contest
4/10 - 6/5: Repair and Reuse Contest
1/16 - 4/10: Game Design: Student Design Challenge
1/16 - 2/20: Cold Challenge
1/16 - 3/13: Make it Glow Contest
1/2 - 2/27: Block Code Contest
1/2 - 1/30: Crafts For Kids Challenge
1/2 - 2/27: Baking Contest
1/2 - 2/27: Clocks Contest
1/2 - 1/30: Organization Challenge
12/5 - 1/30: Anything Goes Contest
11/7 - 12/5: Puzzles Challenge
11/7 - 12/5: Rice & Grains Challenge
11/7 - 12/5: Lamps Challenge
10/24 - 11/21: Make it Move Challenge
10/24 - 11/21: Reuse Challenge
10/10 - 12/5: CNC and 3D Printing Contest
10/10 - 11/7: Pumpkin Challenge
9/26 - 10/24: Crayons Challenge
9/26 - 11/21: Metal Contest
9/12 - 10/10: Cheese Challenge
9/12 - 11/7: Halloween Contest
8/29 - 10/24: Plywood Contest
8/29 - 11/14: Back to School: Student Design Challenge
8/29 - 9/26: Fried Food Challenge
8/15 - 10/10: Teach With Tinkercad Contest
8/15 - 9/12: Fiber Arts Challenge
8/15 - 9/12: On a Budget Challenge
8/15 - 10/10: Fandom Contest
8/15 - 10/10: Microcontroller Contest
8/1 - 8/29: Eggs Challenge
8/1 - 8/29: Sculpt & Carve Challenge
7/18 - 9/12: First Time Author Contest
7/18 - 8/15: Fabric Challenge
7/18 - 9/12: Backyard Contest
7/18 - 8/15: Meatless Challenge
7/4 - 7/18: Hot Glue Speed Challenge
6/20 - 8/15: Remote Control Contest
6/20 - 7/4: Fruits and Veggies Speed Challenge
6/20 - 7/18: Leather Challenge
6/20 - 8/15: Build a Tool Contest
6/20 - 8/1: Pets Challenge
6/6 - 6/20: Frozen Treats Speed Challenge
5/23 - 7/18: Digital Fabrication Student Design Challenge
5/23 - 6/20: Go Big Challenge
5/23 - 6/6: Cardboard Speed Challenge
5/23 - 7/18: Colors of the Rainbow Contest
5/23 - 6/20: Chocolate Challenge
5/23 - 8/1: Stone Concrete Cement Contest
5/9 - 7/11: Tinkercad to Fusion 360 Challenge
5/9 - 5/23: Origami Speed Challenge
4/25 - 6/20: Electronics Contest
4/25 - 5/23: Stick It Challenge
4/25 - 6/20: Home and Garden Contest
4/25 - 6/6: Science Fair Challenge
4/25 - 5/9: Sandwich Speed Challenge
4/11 - 4/25: Bicycle Speed Challenge
3/28 - 5/23: Trash to Treasure Contest
3/28 - 4/11: Bread and Soup Speed Challenge
3/28 - 5/9: Wearables Challenge
3/28 - 5/23: Woodworking Contest
3/28 - 4/25: Art Challenge
3/14 - 5/9: Envision the Future of the Lift Truck Student Design Contest
3/14 - 3/28: Diorama Speed Challenge
3/7 - 7/18: Make It Modular: Student Design Challenge
2/28 - 3/14: Scraps Speed Challenge
2/28 - 3/28: Pie Challenge
2/28 - 4/25: Toys and Games Contest
2/28 - 3/28: Rope and Cordage Challenge
2/28 - 4/25: Home Improvement Contest
2/14 - 2/28: PVC Speed Challenge
1/31 - 2/28: Paper Challenge
1/31 - 3/28: First Time Author Contest
1/31 - 3/28: Make it Glow Contest
1/31 - 2/14: Breakfast Speed Challenge
1/31 - 2/28: Winter Fun Challenge
1/17 - 1/31: Fix It Speed Challenge
1/3 - 2/28: New Year, New Skill Student Design Challenge
1/3 - 1/17: Knitting and Crochet Speed Challenge
1/3 - 2/28: One Board Contest
1/3 - 1/31: Jewelry Challenge
1/3 - 2/28: Raspberry Pi Contest
1/3 - 1/31: Photography Challenge
12/13 - 2/7: Anything Goes Contest 2021
11/29 - 12/13: Hour of Code Speed Challenge
11/29 - 12/13: Cookie Speed Challenge
11/15 - 11/29: Tiny Things Speed Challenge
11/8 - 12/6: Edible Art Challenge
11/8 - 12/6: Paint Challenge
11/8 - 12/6: Hide It Challenge
11/8 - 12/6: Laser Challenge
11/1 - 11/15: Soapmaking and Candlemaking Speed Challenge
10/18 - 12/13: Unusual Uses Contest