Team Building Day Solutions For Schools

The Planks Large

Our Mini Large, is the same as its little sister The Planks Mini but a large floor version. Often known as Interlocker, project construct, shelving or planks.

Each of the planks have specially cut groves that are designed to interlock together to form the design brief that is provided. Once the team have solved this initial problem solving challenge the group can then proceed to the additional challenge of trying to do this at speed, which challenges the organisation of the team, on a whole new level.

The Planks Large is great hands on challenge for students from KS2 to KS5 and aides the students in developing logical thinking, planning, construction skills and team development.


9 in stock

SKU TBE011 Categories ,

Who can take part:

The ideal team numbers would be between 4 – 8.

How long does the challenge last:

Our planks large can take between 30 mins – 60 minutes + depending on the delivery style.

What you get with this order:

Free delivery within mainland UK (Please contact us for delivery outside this area).

15 piece puzzle.

Velcro storage straps.

Email containing design brief, briefing and review prompts sheet.


Made from 12 mm Moisture Resistant, lacquered finish and rounded corner birch plywood.

Length of longest piece 1200 mm.

Length of shortest piece 700 mm.