Unleash your child's creativity and construction skills with the Mega Bloks Bigger Building Bag 150 Pieces, available at Lennies Toys! This delightful set is packed with 150 vibrant, oversized building blocks that are perfectly designed for little hands. Whether they are stacking, sorting, or creating unique structures, this building bag promises endless fun and imaginative play. With special pieces like blocks decorated with eyes, leaf blocks, roof blocks, and even a wheelbase, your little builder will have all the tools they need to bring their ideas to life!
Key Features:
- 150 colorful and safe Mega Bloks, perfect for toddlers.
- Includes uniquely decorated pieces to spark creativity.
- Easy to grip blocks that promote fine motor skills.
- Versatile wheelbase for building vehicles and more!
This building toy isn’t just about fun; it’s also a fantastic way to develop essential skills. As kids engage in imaginative play, they enhance their problem-solving abilities, spatial awareness, and social skills through collaborative building projects. The durability of the blocks ensures that they can withstand the rigors of active play, making this set ideal for both indoor adventures and outdoor exploration.
Perfect as a gift for birthdays, holidays, or just because, the Mega Bloks Bigger Building Bag also serves as a wonderful decorative piece for a child’s playroom or bedroom. The colorful blocks can inspire creativity and serve as a reminder of fun-filled building sessions!
At Lennies Toys, we pride ourselves on offering quality toys that foster learning and creativity. If you have any questions about this product or need more information, please don’t hesitate to reach out to us!
We’re a small, family-run business and sometimes use AI to help with our listings. If anything looks off or you need more info, just give us a shout — we’re always happy to help!
This item is brand new and 100% genuine. We buy only from official brands or authorised UK distributors, so you can shop with confidence.
Why Choose To Shop With Our Family Run Toy Shop Lennie's Toys?
We’re a family-owned online toy shop, founded by Callum and Adelle during the pandemic. What started as a small idea has grown far beyond our expectations — in 2022, we welcomed our son Charlie into the world, and in July 2025, we were delighted to welcome baby Theo into our growing family. At Lennie’s Toys, everyone who works here is family, meaning every order is packed with genuine care and a commitment to excellent service.
We’re proud to have over 1,000 happy customers on Trustpilot — you can read more about our story on our About Us page.
Enjoy Free UK DPD Local Collect on orders over £30!
Enjoy Free UK Tracked Shipping on orders over £50!
Dispatch Information
At checkout, you’ll see one of two options:
- Same-Day Dispatch – Available on eligible items ordered before 3pm Monday–Friday (excluding bank holidays). Orders placed after 3pm will be dispatched the next working day. Orders placed after 3pm on Friday will be dispatched on Monday.
Standard Dispatch (up to 3 working days) – If your item shows a 3 working day dispatch time, this is accurate. We use external storage facilities to keep prices competitive, which can mean a short delay, but rest assured your order will be sent within the timeframe shown at checkout.
Delivery Options & Costs
- Home Delivery – Free when you spend £50+, otherwise £4.95. or our faster service at £5.95. (Sent via Royal Mail Tracked or DPD.)
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DPD Local Collect – Free when you spend £30+, otherwise £3.95.
Additional Details
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We only use tracked services for your peace of mind.
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Carriers include Royal Mail, DPD and Parcelforce
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DPD deliveries are not available to islands or Northern Ireland. In Scotland, DPD is only available for addresses within and south of the Central Belt.
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International shipping is available.
All orders will receive an email notification once shipped.
Click here to read our delivery policy.
Free UK Returns within 30 days
As a small family-run toy shop, we kindly ask for your understanding regarding our return policy. Abusing it by ordering toys solely to reach the free shipping threshold, only to return them later, can significantly impact our business. While we are always here to assist with genuine returns, we appreciate your consideration of how such actions can affect us. Thank you for your support and understanding.