$175.00
In stock
The Ultimate is the largest Quadrilla set – a beautiful, wooden marble run that provides endless creative building possibilities and encourages spatial thinking and problem solving. Each of the seven different color blocks has a different function. Two spiraling funnels, 12 curved rails, and 10 power-boosting accelerators inspire builders to design the ultimate marble run. STEM
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Shawnee Lightbourne (verified owner) –
Sian (verified owner) –
Fantastic set. This is not our first Quadrilla, Dad really wanted this one!!!
We have a great time setting them up and playing together.