Main image: Hak Lienz

Are you looking to win the spaghetti marshmallow tower challenge? This fun activity has become increasingly popular in workplaces and classrooms alike.

The challenge involves building the tallest free-standing structure possible using only spaghetti, tape, and a marshmallow as the top of the tower. While it may seem simple, this activity tests your team’s creativity and collaboration abilities.

To win spaghetti marshmallow tower challenges, you need to have a solid strategy in place.

In this article, we will provide you with step-by-step instructions on how to prepare for the challenge, the design process, building the tower, and ultimately, how to win. We will also discuss the importance of group work and collaboration, as well as provide tips and tricks to help you succeed.

So, let’s get started and learn how to build the tallest spaghetti marshmallow tower possible!

Key Takeaways

  • Preparation is key to winning the spaghetti marshmallow challenge.
  • A solid design process and effective teamwork are crucial to building a tall tower.
  • The key to winning is performance, not perfection.
Marshmallow tower materials

Image: Stadt Palais Stuttgart

Marshmallow Challenge Supplies and Instructions

To win the spaghetti marshmallow challenge, you need to have the right supplies and follow the instructions carefully.

Here are the supplies you will need for the challenge:

Make sure you have all the supplies before you start the challenge. The challenge is timed, so you don’t want to waste any time looking for supplies.

Once you have all the supplies, you can start building your dry spaghetti tower.

Here are the instructions for the challenge:

  1. Divide into teams of 3-4 people.
  2. Each team has 18 minutes to build the tallest possible tower that can support a marshmallow at the top.
  3. The marshmallow must be placed at the top of the tower.
  4. The tower must be free-standing, which means it cannot be attached to any other structure or object.
  5. The tower must be built using only the supplies provided.
  6. The tower must be able to support the marshmallow for at least 5 seconds.

Make sure you follow the instructions carefully to avoid disqualification. The timer will start as soon as the instructions are given, so use your time wisely.

When the clock runs out, the facilitator or a group leader will use a measuring tape to find out which marshmallow and spaghetti structure is the tallest. The team that has built the higher structure is the winner.

Spaghetti marshmallow structures

Image: Alpha Educational Institute

Design Process

When it comes to winning the spaghetti marshmallow challenge, the design process is key. Follow these steps to create a winning design:


The first step in the design process is prototyping. Prototyping matters, so make sure you don’t skip this step! This involves creating a basic model of your tower design using the materials provided. This will help you to identify any flaws in your design and make adjustments before building the final tower.

To create a prototype, start by sketching out your design on paper. Then, use the spaghetti and marshmallows to create a small-scale model of your tower.

Test the stability of your prototype by gently shaking it or applying pressure to different parts of the structure. If it collapses, identify the weak points and make adjustments to your design.


Once you have created a prototype, it’s time to iterate. This means making improvements to your design based on the feedback you received during the prototyping phase.

To iterate, start by identifying any weaknesses in your design. Then, brainstorm ways to improve these areas. Consider alternative materials or structural designs that could make your tower more stable.

Once you have made your improvements, create another prototype and test it again. Repeat this process until you are satisfied with the stability of your design.

Remember, the key to successful iteration is to be open to feedback and willing to make changes to your design. Don’t be afraid to try new ideas and take risks.

By following these steps, you can use engineering principles and a design mindset to create a winning spaghetti marshmallow tower. Good luck!

Spaghetti tower with one marshmallow

Image: William Macaluso

Building the Tower: How to Create the Tallest Free Standing Structure

To win the spaghetti marshmallow challenge, you need to build a tower that is not only tall but also sturdy. This section will guide you through the two main techniques that can help you build a strong and tall tower: the Triangle Technique and the Supporting Structure.

Triangle Technique

The Triangle Technique is a popular method used to build a tall and stable spaghetti tower. It involves creating a pyramid-like structure using spaghetti sticks, marshmallows, and toothpicks. Here’s how you can use this technique to build your tower:

  1. Start by creating a triangular base using three marshmallows and three spaghetti sticks. Use toothpicks to connect the marshmallows and spaghetti sticks at the corners of the triangle.
  2. Build a second layer on top of the first one by adding three more marshmallows and three spaghetti sticks. Make sure that the corners of the second layer are aligned with the corners of the first layer.
  3. Continue building layers using the same pattern until you reach the desired height of your tower. Remember to use toothpicks to connect the marshmallows and spaghetti sticks at each layer.
  4. Once you have reached the top of your tower, add a marshmallow to the tip of the pyramid. This will help to stabilize your tower and prevent it from toppling over.

Supporting Structure

The Supporting Structure technique involves creating a sturdy base for your spaghetti tower using masking tape and uncooked spaghetti. Here’s how you can use this technique to build your tower:

  1. Start by taping four pieces of uncooked spaghetti to a flat surface in a square shape. Make sure that the pieces of spaghetti are evenly spaced apart.
  2. Place a marshmallow on top of each piece of spaghetti. This will form the base of your tower. Use the entire marshmallow. If you only have one marshmallow to work with, you can cut it into smaller pieces using a pair of scissors.
  3. Begin building your tower by adding spaghetti sticks to the marshmallows. Make sure to connect the sticks to the marshmallows using toothpicks.
  4. As you build your tower, make sure to add additional layers of masking tape to the base. This will help to support the weight of your tower and prevent it from collapsing.
  5. Continue building your tower until you reach the desired height. Remember to use the Triangle Technique to create a stable pyramid-like structure at the top of your tower.

By using these two techniques, you can build spaghetti marshmallow towers that are both tall and sturdy. You’ll be amazed at the variety of interesting structures you can create.

Remember to work quickly and efficiently, as you only have 18 minutes to complete the challenge. Good luck!

Spaghetti marshmallow tower with one marshmallow on top

Image: McKenzie King Designs

Teamwork and Collaboration

To win the spaghetti marshmallow challenge, strong team collaboration is crucial. The challenge requires collaboration and teamwork skills, such as listening, valuing others’ ideas, and cooperating. Here are some sub-sections to consider when working on teamwork and collaboration:

Group Dynamics

The first step in succeeding in the spaghetti marshmallow challenge is to understand the dynamics of your group. Each member of the group should feel comfortable to share their ideas and opinions.

Encourage everyone to participate in the brainstorming process and listen to each other’s ideas. You can assign specific roles to each member of the group, such as a leader, a timekeeper, a materials manager, and a builder. This way, everyone has a clear idea of what they should be doing.


Leadership is another critical aspect of winning the spaghetti marshmallow challenge. The leader should be able to influence others and allocate tasks effectively. They should encourage the group to stay focused on the task at hand and ensure that everyone is working towards the same goal.

The leader should also be able to delegate tasks and make sure that everyone is contributing equally.

When working on the spaghetti marshmallow challenge, it’s essential to keep in mind that the winning team is the one that can construct the tallest freestanding structure with the marshmallow on top within the time allowed.

To achieve this goal, you need to work together as a team and ensure you have good time planning skills.

Young children can also participate in this team-building activity, and it can help them develop basic engineering principles.

Business school students and their teachers can also use this challenge as a lesson plan to teach rapid prototyping and reflection.

In conclusion, the spaghetti marshmallow tower challenge is an excellent team-building exercise that can help you develop your collaboration and problem-solving skills.

By working together as a team, you can achieve your goal of building the tallest freestanding structure with the marshmallow on top.

Spaghetti sticks and marshmallow tower

Image: Julie Dax

Performance and Winning

When it comes to winning the spaghetti marshmallow tower challenge, performance is key. You want to make sure that your team is working together efficiently and effectively to build the tallest tower possible. Here are some tips to help you perform at your best:

  • Collaborate and communicate: Make sure everyone on your team is on the same page and working towards the same goal. Encourage open communication and listen to everyone’s ideas. Remember, the best solutions often come from working together.
  • Plan ahead: Before you start building, take a few minutes to plan out your strategy. Decide who will be responsible for each task and how you will use your materials. This will help you work more efficiently and avoid wasting time.
  • Be creative: Don’t be afraid to think outside the box when it comes to building your tower. Try different techniques and experiment with different materials to see what works best.
  • Stay focused: It’s easy to get distracted during the challenge, but it’s important to stay focused on your task. Keep your eye on the prize and don’t let anything get in the way of your success.

Ultimately, the winning team is the one that builds the tallest marshmallow and spaghetti towers. But it’s not just about height – it’s about working together, being creative, and staying focused. By following these tips, you can improve your performance and increase your chances of winning the spaghetti marshmallow tower challenge.

Conclusion: Keys to Building the Tallest Structure Measured

In conclusion, winning the spaghetti marshmallow tower challenge requires creativity, problem-solving skills, and teamwork. By following the tips provided in this article, you can increase your chances of success in this STEM activity.

Remember to work together as a team, assigning specific roles to each member, and focusing on the same goal. Be creative and think outside the box, using design thinking principles to come up with innovative solutions.

Use the product development process to plan and execute your tower-building strategy, and don’t be afraid to fail and learn from your mistakes.

STEM challenges like the spaghetti marshmallow tower challenge are an excellent way to develop science and math skills while having fun and fostering teamwork.

By participating in these activities, you can enhance your creativity and innovation skills, which are essential in today’s fast-paced and ever-changing world.

So, get ready to put your skills to the test and have fun building the tallest spaghetti marshmallow tower!

Spaghetti tower challenge example

Image: PF Jacob

Frequently Asked Questions

What materials do I need for the spaghetti marshmallow tower challenge?

To participate in the spaghetti marshmallow tower challenge, you will need the following materials: uncooked spaghetti, masking tape, string, scissors, and a marshmallow. Make sure you have enough of each material for your team to use.

What is the time limit for the spaghetti marshmallow tower challenge?

The time limit for the spaghetti marshmallow tower challenge varies depending on the rules set by the facilitator. However, the challenge typically lasts between 15 to 20 minutes.

How do I ensure the spaghetti sticks together?

One way to ensure that the spaghetti sticks together is to break the spaghetti into smaller pieces. Use shorter pieces of spaghetti to create a more stable structure. Additionally, you can try using a small amount of water or oil to help the spaghetti stick together.

What strategies can I use to make my spaghetti tower stronger?

There are several strategies you can use to make your spaghetti tower stronger. One is to create a solid base by connecting the spaghetti pieces together in a grid pattern. Another strategy is to use the marshmallow as the center of your tower and build around it. You can also try using diagonal pieces of spaghetti to add more stability to your tower.

How can I make sure my team works well together during the challenge?

To ensure that your team works well together during the challenge, it is important to communicate effectively. Make sure everyone has a chance to contribute their ideas and listen to each other’s suggestions. Assign specific roles to each team member, such as a timekeeper or a materials manager, to help the team stay organized.

Are there any common mistakes to avoid when building a spaghetti tower?

One common mistake to avoid is using too much tape. The tape can weigh down your structure and make it less stable. Another mistake is not testing your tower as you build it. Make sure to test your tower periodically to see if it can support the weight of the marshmallow. Finally, avoid getting too attached to one design. Be open to making changes and trying new ideas to improve your tower.

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